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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.292 by root, Tue Jun 6 03:02:15 2006 UTC vs.
Revision 1.404 by root, Sat Jul 21 22:54:52 2007 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util ();
7use List::Util (); 6use List::Util ();
8use Event; 7use Event;
9 8
10use CFClient; 9use CFPlus;
10use CFPlus::Pod;
11use CFClient::Texture; 11use CFPlus::Texture;
12 12
13our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
14 14
15our $LAYOUT; 15our $LAYOUT;
16our $ROOT; 16our $ROOT;
… …
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) { 23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
27 $TOOLTIP->hide; 28 $TOOLTIP->hide;
28 29
29 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
30 32
31 return if $ENV{CFPLUS_DEBUG} & 8; 33 return if $ENV{CFPLUS_DEBUG} & 8;
32 34
33 my $tip = $widget->{tooltip}; 35 my $tip = $widget->{tooltip};
34 36
… …
42 } 44 }
43 } 45 }
44 } 46 }
45 47
46 $TOOLTIP->hide; 48 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
47 delete $TOOLTIP->{owner}; 50 delete $TOOLTIP->{owner};
48}); 51});
49 52
50sub get_layout { 53sub get_layout {
51 my $layout; 54 my $layout;
… …
79sub feed_sdl_key_up_event { 82sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 83 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 84 if $FOCUS;
82} 85}
83 86
87sub check_hover {
88 my ($widget) = @_;
89
90 if ($widget != $HOVER) {
91 my $hover = $HOVER; $HOVER = $widget;
92
93 $hover->update if $hover && $hover->{can_hover};
94 $HOVER->update if $HOVER && $HOVER->{can_hover};
95
96 $TOOLTIP_WATCHER->start;
97 }
98}
99
84sub feed_sdl_button_down_event { 100sub feed_sdl_button_down_event {
85 my ($ev) = @_; 101 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 102 my ($x, $y) = ($ev->{x}, $ev->{y});
87 103
88 if (!$BUTTON_STATE) { 104 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
105
106 unless ($GRAB) {
89 my $widget = $ROOT->find_widget ($x, $y); 107 my $widget = $ROOT->find_widget ($x, $y);
90 108
91 $GRAB = $widget; 109 $GRAB = $widget;
92 $GRAB->update if $GRAB; 110 $GRAB->update if $GRAB;
93 111
94 $TOOLTIP_WATCHER->cb->(); 112 $TOOLTIP_WATCHER->cb->();
95 } 113 }
96 114
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 115 if ($GRAB) {
116 if ($ev->{button} == 4 || $ev->{button} == 5) {
117 # mousewheel
118 my $delta = $ev->{button} * 2 - 9;
119 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
98 120
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 121 $ev->{dx} = $shift ? $delta : 0;
100 if $GRAB; 122 $ev->{dy} = $shift ? 0 : $delta;
123
124 $GRAB->emit (mouse_wheel => $ev);
125 } else {
126 $GRAB->emit (button_down => $ev)
127 }
128 }
101} 129}
102 130
103sub feed_sdl_button_up_event { 131sub feed_sdl_button_up_event {
104 my ($ev) = @_; 132 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 133
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 134 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 135
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 136 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 137
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 138 $GRAB->emit (button_up => $ev)
112 if $GRAB; 139 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 140
114 if (!$BUTTON_STATE) { 141 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 142 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 143 $grab->update if $grab;
117 $GRAB->update if $GRAB; 144 $GRAB->update if $GRAB;
118 145
146 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 147 $TOOLTIP_WATCHER->cb->();
120 } 148 }
121} 149}
122 150
123sub feed_sdl_motion_event { 151sub feed_sdl_motion_event {
124 my ($ev) = @_; 152 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 153 my ($x, $y) = ($ev->{x}, $ev->{y});
126 154
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 155 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 156
129 if ($widget != $HOVER) { 157 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 158
132 $hover->update if $hover && $hover->{can_hover}; 159 $HOVER->emit (mouse_motion => $ev)
133 $HOVER->update if $HOVER && $HOVER->{can_hover};
134
135 $TOOLTIP_WATCHER->start;
136 }
137
138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139 if $HOVER; 160 if $HOVER;
140} 161}
141 162
142# convert position array to integers 163# convert position array to integers
143sub harmonize { 164sub harmonize {
… …
193 reconfigure_widgets; 214 reconfigure_widgets;
194} 215}
195 216
196############################################################################# 217#############################################################################
197 218
219package CFPlus::UI::Event;
220
221sub xy {
222 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
223}
224
225#############################################################################
226
198package CFClient::UI::Base; 227package CFPlus::UI::Base;
199 228
200use strict; 229use strict;
201 230
202use CFClient::OpenGL; 231use CFPlus::OpenGL;
203 232
204sub new { 233sub new {
205 my $class = shift; 234 my $class = shift;
206 235
207 my $self = bless { 236 my $self = bless {
… …
212 h => undef, 241 h => undef,
213 can_events => 1, 242 can_events => 1,
214 @_ 243 @_
215 }, $class; 244 }, $class;
216 245
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 246 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 247
219 for (keys %$self) { 248 for (keys %$self) {
220 if (/^on_(.*)$/) { 249 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 250 $self->connect ($1 => delete $self->{$_});
222 } 251 }
223 } 252 }
224 253
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 254 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 255 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
227 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 256 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
228 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 257 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
229 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 258 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 259
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 260 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 261 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 262
234 $self->show if $layout->{show}; 263 $self->show if $layout->{show};
… …
239 268
240sub destroy { 269sub destroy {
241 my ($self) = @_; 270 my ($self) = @_;
242 271
243 $self->hide; 272 $self->hide;
273 $self->emit ("destroy");
244 %$self = (); 274 %$self = ();
245} 275}
246 276
277sub TO_JSON {
278 { __widget_ref__ => $_[0]{s_id} }
279}
280
247sub show { 281sub show {
248 my ($self) = @_; 282 my ($self) = @_;
249 283
250 return if $self->{parent}; 284 return if $self->{parent};
251 285
252 $CFClient::UI::ROOT->add ($self); 286 $CFPlus::UI::ROOT->add ($self);
253} 287}
254 288
255sub set_visible { 289sub set_visible {
256 my ($self) = @_; 290 my ($self) = @_;
257 291
… …
272 306
273 return unless $self->{visible}; 307 return unless $self->{visible};
274 308
275 $_->set_invisible for $self->children; 309 $_->set_invisible for $self->children;
276 310
311 delete $self->{visible};
277 delete $self->{root}; 312 delete $self->{root};
278 delete $self->{visible};
279 313
280 undef $GRAB if $GRAB == $self; 314 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 315 undef $HOVER if $HOVER == $self;
282 316
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 317 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 318 if $TOOLTIP->{owner} == $self;
285 319
286 $self->focus_out; 320 $self->emit ("focus_out");
287
288 $self->emit (visibility_change => 0); 321 $self->emit (visibility_change => 0);
289} 322}
290 323
291sub set_visibility { 324sub set_visibility {
292 my ($self, $visible) = @_; 325 my ($self, $visible) = @_;
293 326
294 return if $self->{visible} == $visible; 327 return if $self->{visible} == $visible;
295 328
296 $visible ? $self->hide 329 $visible ? $self->show
297 : $self->show; 330 : $self->hide;
298} 331}
299 332
300sub toggle_visibility { 333sub toggle_visibility {
301 my ($self) = @_; 334 my ($self) = @_;
302 335
… …
315} 348}
316 349
317sub move_abs { 350sub move_abs {
318 my ($self, $x, $y, $z) = @_; 351 my ($self, $x, $y, $z) = @_;
319 352
320 $self->{x} = List::Util::max 0, int $x; 353 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
321 $self->{y} = List::Util::max 0, int $y; 354 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322 $self->{z} = $z if defined $z; 355 $self->{z} = $z if defined $z;
323 356
324 $self->update; 357 $self->update;
325} 358}
326 359
… …
336sub size_request { 369sub size_request {
337 require Carp; 370 require Carp;
338 Carp::confess "size_request is abstract"; 371 Carp::confess "size_request is abstract";
339} 372}
340 373
374sub baseline_shift {
375 0
376}
377
341sub configure { 378sub configure {
342 my ($self, $x, $y, $w, $h) = @_; 379 my ($self, $x, $y, $w, $h) = @_;
343 380
344 if ($self->{aspect}) { 381 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h); 382 my ($ow, $oh) = ($w, $h);
346 383
347 $w = List::Util::min $w, int $h * $self->{aspect}; 384 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348 $h = List::Util::min $h, int $w / $self->{aspect}; 385 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349 386
350 # use alignment to adjust x, y 387 # use alignment to adjust x, y
351 388
352 $x += int 0.5 * ($ow - $w); 389 $x += int 0.5 * ($ow - $w);
353 $y += int 0.5 * ($oh - $h); 390 $y += int 0.5 * ($oh - $h);
… …
367 404
368 $self->{root}{size_alloc}{$self+0} = $self; 405 $self->{root}{size_alloc}{$self+0} = $self;
369 } 406 }
370} 407}
371 408
372sub size_allocate {
373 # nothing to be done
374}
375
376sub children { 409sub children {
377 # nop 410 # nop
378} 411}
379 412
380sub visible_children { 413sub visible_children {
… …
398 431
399 return if $self->{tooltip} eq $tooltip; 432 return if $self->{tooltip} eq $tooltip;
400 433
401 $self->{tooltip} = $tooltip; 434 $self->{tooltip} = $tooltip;
402 435
403 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 436 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404 delete $CFClient::UI::TOOLTIP->{owner}; 437 delete $CFPlus::UI::TOOLTIP->{owner};
405 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 438 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
406 } 439 }
407} 440}
408 441
409# translate global coordinates to local coordinate system 442# translate global coordinates to local coordinate system
410sub coord2local { 443sub coord2local {
411 my ($self, $x, $y) = @_; 444 my ($self, $x, $y) = @_;
412 445
446 Carp::confess unless $self->{parent};#d#
447
413 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 448 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414} 449}
415 450
416# translate local coordinates to global coordinate system 451# translate local coordinates to global coordinate system
417sub coord2global { 452sub coord2global {
418 my ($self, $x, $y) = @_; 453 my ($self, $x, $y) = @_;
419 454
455 Carp::confess unless $self->{parent};#d#
456
420 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 457 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421} 458}
422 459
423sub focus_in { 460sub invoke_focus_in {
424 my ($self) = @_; 461 my ($self) = @_;
425 462
426 return if $FOCUS == $self; 463 return if $FOCUS == $self;
427 return unless $self->{can_focus}; 464 return unless $self->{can_focus};
428 465
429 my $focus = $FOCUS; $FOCUS = $self; 466 $FOCUS = $self;
430 467
431 $self->_emit (focus_in => $focus); 468 $self->update;
432 469
433 $focus->update if $focus; 470 0
434 $FOCUS->update;
435} 471}
436 472
437sub focus_out { 473sub invoke_focus_out {
438 my ($self) = @_; 474 my ($self) = @_;
439 475
440 return unless $FOCUS == $self; 476 return unless $FOCUS == $self;
441 477
442 my $focus = $FOCUS; undef $FOCUS; 478 undef $FOCUS;
443 479
444 $self->_emit (focus_out => $focus); 480 $self->update;
445 481
446 $focus->update if $focus; #?
447
448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 482 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449 unless $FOCUS; 483 unless $FOCUS;
450}
451 484
485 0
486}
487
488sub grab_focus {
489 my ($self) = @_;
490
491 $FOCUS->emit ("focus_out") if $FOCUS;
492 $self->emit ("focus_in");
493}
494
452sub mouse_motion { 0 } 495sub invoke_mouse_motion { 0 }
453sub button_up { 0 } 496sub invoke_button_up { 0 }
454sub key_down { 0 } 497sub invoke_key_down { 0 }
455sub key_up { 0 } 498sub invoke_key_up { 0 }
499sub invoke_mouse_wheel { 0 }
456 500
457sub button_down { 501sub invoke_button_down {
458 my ($self, $ev, $x, $y) = @_; 502 my ($self, $ev, $x, $y) = @_;
459 503
460 $self->focus_in; 504 $self->grab_focus;
461 505
462 0 506 0
463} 507}
464 508
509sub connect {
510 my ($self, $signal, $cb) = @_;
511
512 push @{ $self->{signal_cb}{$signal} }, $cb;
513
514 defined wantarray and CFPlus::guard {
515 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
516 @{ $self->{signal_cb}{$signal} };
517 }
518}
519
520sub disconnect_all {
521 my ($self, $signal) = @_;
522
523 delete $self->{signal_cb}{$signal};
524}
525
526my %has_coords = (
527 button_down => 1,
528 button_up => 1,
529 mouse_motion => 1,
530 mouse_wheel => 1,
531);
532
533sub emit {
534 my ($self, $signal, @args) = @_;
535
536 # I do not really like this solution, but I do not like duplication
537 # and needlessly verbose code, either.
538 my @append
539 = $has_coords{$signal}
540 ? $args[0]->xy ($self)
541 : ();
542
543 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
544
545 for my $cb (
546 @{$self->{signal_cb}{$signal} || []}, # before
547 ($self->can ("invoke_$signal") || sub { 1 }), # closure
548 ) {
549 return $cb->($self, @args, @append) || next;
550 }
551
552 # parent
553 $self->{parent} && $self->{parent}->emit ($signal, @args)
554}
555
465sub find_widget { 556#sub find_widget {
466 my ($self, $x, $y) = @_; 557# in .xs
467
468 return () unless $self->{can_events};
469
470 return $self
471 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
472 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
473
474 ()
475}
476 558
477sub set_parent { 559sub set_parent {
478 my ($self, $parent) = @_; 560 my ($self, $parent) = @_;
479 561
480 Scalar::Util::weaken ($self->{parent} = $parent); 562 CFPlus::weaken ($self->{parent} = $parent);
481 $self->set_visible if $parent->{visible}; 563 $self->set_visible if $parent->{visible};
482}
483
484sub connect {
485 my ($self, $signal, $cb) = @_;
486
487 push @{ $self->{signal_cb}{$signal} }, $cb;
488}
489
490sub _emit {
491 my ($self, $signal, @args) = @_;
492
493 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
494}
495
496sub emit {
497 my ($self, $signal, @args) = @_;
498
499 $self->_emit ($signal, @args)
500 || $self->$signal (@args);
501}
502
503sub visibility_change {
504 #my ($self, $visible) = @_;
505} 564}
506 565
507sub realloc { 566sub realloc {
508 my ($self) = @_; 567 my ($self) = @_;
509 568
… …
534 593
535# using global variables seems a bit hacky, but passing through all drawing 594# using global variables seems a bit hacky, but passing through all drawing
536# functions seems pointless. 595# functions seems pointless.
537our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn 596our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
538 597
539sub draw { 598#sub draw {
540 my ($self) = @_; 599#CFPlus.xs
541
542 return unless $self->{h} && $self->{w};
543
544 # update screen rectangle
545 local $draw_x = $draw_x + $self->{x};
546 local $draw_y = $draw_y + $self->{y};
547 local $draw_w = $draw_x + $self->{w};
548 local $draw_h = $draw_y + $self->{h};
549
550 # skip widgets that are entirely outside the drawing area
551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553
554 glPushMatrix;
555 glTranslate $self->{x}, $self->{y}, 0;
556
557 if ($self == $HOVER && $self->{can_hover}) {
558 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
559 glEnable GL_BLEND;
560 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
561 glBegin GL_QUADS;
562 glVertex 0 , 0;
563 glVertex $self->{w}, 0;
564 glVertex $self->{w}, $self->{h};
565 glVertex 0 , $self->{h};
566 glEnd;
567 glDisable GL_BLEND;
568 }
569
570 if ($ENV{CFPLUS_DEBUG} & 1) {
571 glPushMatrix;
572 glColor 1, 1, 0, 1;
573 glTranslate 0.375, 0.375;
574 glBegin GL_LINE_LOOP;
575 glVertex 0 , 0;
576 glVertex $self->{w} - 1, 0;
577 glVertex $self->{w} - 1, $self->{h} - 1;
578 glVertex 0 , $self->{h} - 1;
579 glEnd;
580 glPopMatrix;
581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582 }
583
584 $self->_draw;
585 glPopMatrix;
586}
587 600
588sub _draw { 601sub _draw {
589 my ($self) = @_; 602 my ($self) = @_;
590 603
591 warn "no draw defined for $self\n"; 604 warn "no draw defined for $self\n";
592} 605}
593 606
594sub DESTROY { 607sub DESTROY {
595 my ($self) = @_; 608 my ($self) = @_;
596 609
610 return if CFPlus::in_destruct;
611
612 eval { $self->destroy };
613 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
614
597 delete $WIDGET{$self+0}; 615 delete $WIDGET{$self+0};
598 #$self->deactivate;
599} 616}
600 617
601############################################################################# 618#############################################################################
602 619
603package CFClient::UI::DrawBG; 620package CFPlus::UI::DrawBG;
604 621
605our @ISA = CFClient::UI::Base::; 622our @ISA = CFPlus::UI::Base::;
606 623
607use strict; 624use strict;
608use CFClient::OpenGL; 625use CFPlus::OpenGL;
609 626
610sub new { 627sub new {
611 my $class = shift; 628 my $class = shift;
612 629
613 # range [value, low, high, page] 630 # range [value, low, high, page]
… …
644 } 661 }
645} 662}
646 663
647############################################################################# 664#############################################################################
648 665
649package CFClient::UI::Empty; 666package CFPlus::UI::Empty;
650 667
651our @ISA = CFClient::UI::Base::; 668our @ISA = CFPlus::UI::Base::;
652 669
653sub new { 670sub new {
654 my ($class, %arg) = @_; 671 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 672 $class->SUPER::new (can_events => 0, %arg);
656} 673}
… …
663 680
664sub draw { } 681sub draw { }
665 682
666############################################################################# 683#############################################################################
667 684
668package CFClient::UI::Container; 685package CFPlus::UI::Container;
669 686
670our @ISA = CFClient::UI::Base::; 687our @ISA = CFPlus::UI::Base::;
671 688
672sub new { 689sub new {
673 my ($class, %arg) = @_; 690 my ($class, %arg) = @_;
674 691
675 my $children = delete $arg{children}; 692 my $children = delete $arg{children};
… …
679 can_events => 0, 696 can_events => 0,
680 %arg, 697 %arg,
681 ); 698 );
682 699
683 $self->add (@$children) 700 $self->add (@$children)
684 if $children; 701 if $children && @$children;
685 702
686 $self 703 $self
704}
705
706sub realloc {
707 my ($self) = @_;
708
709 $self->{force_realloc} = 1;
710 $self->{force_size_alloc} = 1;
711 $self->SUPER::realloc;
687} 712}
688 713
689sub add { 714sub add {
690 my ($self, @widgets) = @_; 715 my ($self, @widgets) = @_;
691 716
692 $_->set_parent ($self) 717 $_->set_parent ($self)
693 for @widgets; 718 for @widgets;
694 719
720 # TODO: only do this in widgets that need it, e.g. root, fixed
695 use sort 'stable'; 721 use sort 'stable';
696 722
697 $self->{children} = [ 723 $self->{children} = [
698 sort { $a->{z} <=> $b->{z} } 724 sort { $a->{z} <=> $b->{z} }
699 @{$self->{children}}, @widgets 725 @{$self->{children}}, @widgets
700 ]; 726 ];
701 727
702 $self->realloc; 728 $self->realloc;
729
730 map $_+0, @widgets
703} 731}
704 732
705sub children { 733sub children {
706 @{ $_[0]{children} } 734 @{ $_[0]{children} }
707} 735}
… …
718} 746}
719 747
720sub clear { 748sub clear {
721 my ($self) = @_; 749 my ($self) = @_;
722 750
723 my $children = delete $self->{children}; 751 my $children = $self->{children};
724 $self->{children} = []; 752 $self->{children} = [];
725 753
726 for (@$children) { 754 for (@$children) {
727 delete $_->{parent}; 755 delete $_->{parent};
728 $_->hide; 756 $_->hide;
… …
753 $_->draw for @{$self->{children}}; 781 $_->draw for @{$self->{children}};
754} 782}
755 783
756############################################################################# 784#############################################################################
757 785
758package CFClient::UI::Bin; 786package CFPlus::UI::Bin;
759 787
760our @ISA = CFClient::UI::Container::; 788our @ISA = CFPlus::UI::Container::;
761 789
762sub new { 790sub new {
763 my ($class, %arg) = @_; 791 my ($class, %arg) = @_;
764 792
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 793 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 794
767 $class->SUPER::new (children => [$child], %arg) 795 $class->SUPER::new (children => [$child], %arg)
768} 796}
769 797
770sub add { 798sub add {
771 my ($self, $child) = @_; 799 my ($self, $child) = @_;
772 800
773 $self->{children} = []; 801 $self->SUPER::remove ($_) for @{ $self->{children} };
774
775 $self->SUPER::add ($child); 802 $self->SUPER::add ($child);
776} 803}
777 804
778sub remove { 805sub remove {
779 my ($self, $widget) = @_; 806 my ($self, $widget) = @_;
780 807
781 $self->SUPER::remove ($widget); 808 $self->SUPER::remove ($widget);
782 809
783 $self->{children} = [new CFClient::UI::Empty] 810 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 811 unless @{$self->{children}};
785} 812}
786 813
787sub child { $_[0]->{children}[0] } 814sub child { $_[0]->{children}[0] }
788 815
789sub size_request { 816sub size_request {
790 $_[0]{children}[0]->size_request 817 $_[0]{children}[0]->size_request
791} 818}
792 819
793sub size_allocate { 820sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 821 my ($self, $w, $h) = @_;
795 822
796 $self->{children}[0]->configure (0, 0, $w, $h); 823 $self->{children}[0]->configure (0, 0, $w, $h);
824
825 1
797} 826}
798 827
799############################################################################# 828#############################################################################
800 829
801# back-buffered drawing area 830# back-buffered drawing area
802 831
803package CFClient::UI::Window; 832package CFPlus::UI::Window;
804 833
805our @ISA = CFClient::UI::Bin::; 834our @ISA = CFPlus::UI::Bin::;
806 835
807use CFClient::OpenGL; 836use CFPlus::OpenGL;
808 837
809sub new { 838sub new {
810 my ($class, %arg) = @_; 839 my ($class, %arg) = @_;
811 840
812 my $self = $class->SUPER::new (%arg); 841 my $self = $class->SUPER::new (%arg);
… …
817 846
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 847 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 848 $self->SUPER::update;
820} 849}
821 850
822sub size_allocate { 851sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 852 my ($self, $w, $h) = @_;
824 853
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 854 $self->update;
855
856 $self->SUPER::invoke_size_allocate ($w, $h)
827} 857}
828 858
829sub _render { 859sub _render {
830 my ($self) = @_; 860 my ($self) = @_;
831 861
… …
833} 863}
834 864
835sub render_child { 865sub render_child {
836 my ($self) = @_; 866 my ($self) = @_;
837 867
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 868 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 869 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 870 glClear GL_COLOR_BUFFER_BIT;
841 871
842 { 872 {
843 package CFClient::UI::Base; 873 package CFPlus::UI::Base;
844 874
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 875 local ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 876 (0, 0, $self->{w}, $self->{h});
877
878 $self->_render;
847 } 879 }
848
849 $self->_render;
850 }; 880 };
851} 881}
852 882
853sub _draw { 883sub _draw {
854 my ($self) = @_; 884 my ($self) = @_;
855
856 my ($w, $h) = @$self{qw(w h)};
857 885
858 my $tex = $self->{texture} 886 my $tex = $self->{texture}
859 or return; 887 or return;
860 888
861 glEnable GL_TEXTURE_2D; 889 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 890 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 891 glColor 0, 0, 0, 1;
864 892
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 893 $tex->draw_quad_alpha_premultiplied (0, 0);
866 894
867 glDisable GL_TEXTURE_2D; 895 glDisable GL_TEXTURE_2D;
868} 896}
869 897
870############################################################################# 898#############################################################################
871 899
872package CFClient::UI::ViewPort; 900package CFPlus::UI::ViewPort;
873 901
902use List::Util qw(min max);
903
874our @ISA = CFClient::UI::Window::; 904our @ISA = CFPlus::UI::Window::;
875 905
876sub new { 906sub new {
877 my $class = shift; 907 my $class = shift;
878 908
879 $class->SUPER::new ( 909 $class->SUPER::new (
… …
886sub size_request { 916sub size_request {
887 my ($self) = @_; 917 my ($self) = @_;
888 918
889 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 919 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
890 920
891 $w = 10 if $self->{scroll_x}; 921 $w = 1 if $self->{scroll_x};
892 $h = 10 if $self->{scroll_y}; 922 $h = 1 if $self->{scroll_y};
893 923
894 ($w, $h) 924 ($w, $h)
895} 925}
896 926
897sub size_allocate { 927sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 928 my ($self, $w, $h) = @_;
899 929
900 my $child = $self->child; 930 my $child = $self->child;
901 931
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 932 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 933 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 934
905 $self->child->configure (0, 0, $w, $h); 935 $self->child->configure (0, 0, $w, $h);
906 $self->update; 936 $self->update;
937
938 1
907} 939}
908 940
909sub set_offset { 941sub set_offset {
910 my ($self, $x, $y) = @_; 942 my ($self, $x, $y) = @_;
911 943
944 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
945 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
946
947 if ($x != $self->{view_x} or $y != $self->{view_y}) {
912 $self->{view_x} = int $x; 948 $self->{view_x} = $x;
913 $self->{view_y} = int $y; 949 $self->{view_y} = $y;
914 950
951 $self->emit (changed => $x, $y);
915 $self->update; 952 $self->update;
953 }
916} 954}
917 955
918# hmm, this does not work for topleft of $self... but we should not ask for that 956# hmm, this does not work for topleft of $self... but we should not ask for that
919sub coord2local { 957sub coord2local {
920 my ($self, $x, $y) = @_; 958 my ($self, $x, $y) = @_;
… …
935 my ($self, $x, $y) = @_; 973 my ($self, $x, $y) = @_;
936 974
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 975 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 976 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 977 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 978 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 979 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 980 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 981 }
944} 982}
945 983
946sub _render { 984sub _render {
947 my ($self) = @_; 985 my ($self) = @_;
948 986
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 987 local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
950 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y}; 988 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 989
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 990 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 991
954 $self->SUPER::_render; 992 $self->SUPER::_render;
955} 993}
956 994
957############################################################################# 995#############################################################################
958 996
959package CFClient::UI::ScrolledWindow; 997package CFPlus::UI::ScrolledWindow;
960 998
961our @ISA = CFClient::UI::HBox::; 999our @ISA = CFPlus::UI::Table::;
962 1000
963sub new { 1001sub new {
964 my ($class, %arg) = @_; 1002 my ($class, %arg) = @_;
965 1003
966 my $child = delete $arg{child}; 1004 my $child = delete $arg{child};
967 1005
968 my $self; 1006 my $self;
969 1007
970 my $slider = new CFClient::UI::Slider 1008 my $hslider = new CFPlus::UI::Slider
1009 col => 0,
1010 row => 1,
1011 vertical => 0,
1012 range => [0, 0, 1, 0.01], # HACK fix
1013 on_changed => sub {
1014 $self->{hpos} = $_[1];
1015 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1016 },
1017 ;
1018
1019 my $vslider = new CFPlus::UI::Slider
1020 col => 1,
1021 row => 0,
971 vertical => 1, 1022 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1023 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1024 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1025 $self->{vpos} = $_[1];
1026 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1027 },
976 ; 1028 ;
977 1029
978 $self = $class->SUPER::new ( 1030 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1031 scroll_x => 0,
1032 scroll_y => 1,
1033 can_events => 1,
980 slider => $slider, 1034 hslider => $hslider,
1035 vslider => $vslider,
1036 col_expand => [1, 0],
1037 row_expand => [1, 0],
981 %arg, 1038 %arg,
982 ); 1039 );
983 1040
1041 $self->{vp} = new CFPlus::UI::ViewPort
1042 col => 0,
1043 row => 0,
1044 expand => 1,
1045 scroll_x => $self->{scroll_x},
1046 scroll_y => $self->{scroll_y},
1047 on_changed => sub {
1048 my ($vp, $x, $y) = @_;
1049
1050 $vp->{parent}{hslider}->set_value ($x);
1051 $vp->{parent}{vslider}->set_value ($y);
1052
1053 0
1054 },
1055 on_size_allocate => sub {
1056 my ($vp, $w, $h) = @_;
1057 $vp->{parent}->update_slider;
1058 0
1059 },
1060 ;
1061
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1062 $self->SUPER::add ($self->{vp});
1063
985 $self->add ($child) if $child; 1064 $self->add ($child) if $child;
986 1065
987 $self 1066 $self
988} 1067}
989 1068
… …
991 my ($self, $widget) = @_; 1070 my ($self, $widget) = @_;
992 1071
993 $self->{vp}->add ($self->{child} = $widget); 1072 $self->{vp}->add ($self->{child} = $widget);
994} 1073}
995 1074
996sub update { 1075sub update_slider {
1076 my ($self) = @_;
1077
1078 my $child = ($self->{vp} or return)->child;
1079
1080 if ($self->{scroll_x}) {
1081 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1082 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1083
1084 my $visible = $w1 > $w2;
1085 if ($visible != $self->{hslider_visible}) {
1086 $self->{hslider_visible} = $visible;
1087 $visible ? $self->SUPER::add ($self->{hslider})
1088 : $self->SUPER::remove ($self->{hslider});
1089 }
1090 }
1091
1092 if ($self->{scroll_y}) {
1093 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1094 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1095
1096 my $visible = $h1 > $h2;
1097 if ($visible != $self->{vslider_visible}) {
1098 $self->{vslider_visible} = $visible;
1099 $visible ? $self->SUPER::add ($self->{vslider})
1100 : $self->SUPER::remove ($self->{vslider});
1101 }
1102 }
1103}
1104
1105sub start_dragging {
997 my ($self) = @_; 1106 my ($self, $ev) = @_;
998 1107
999 $self->SUPER::update; 1108 $self->grab_focus;
1000 1109
1001 # todo: overwrite size_allocate of child 1110 my $ox = $self->{vp}{view_x};
1002 my $child = $self->{vp}->child; 1111 my $oy = $self->{vp}{view_y};
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1112
1004} 1113 $self->{motion} = sub {
1114 my ($ev, $x, $y) = @_;
1005 1115
1116 $ox -= $ev->{xrel};
1117 $oy -= $ev->{yrel};
1118
1119 $self->{vp}->set_offset ($ox, $oy);
1120 };
1121}
1122
1123sub invoke_mouse_wheel {
1124 my ($self, $ev) = @_;
1125
1126 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1127 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1128
1129 1
1130}
1131
1132sub invoke_button_down {
1133 my ($self, $ev, $x, $y) = @_;
1134
1135 if ($ev->{button} == 2) {
1136 $self->start_dragging ($ev);
1137 return 1;
1138 }
1139
1140 0
1141}
1142
1143sub invoke_button_up {
1144 my ($self, $ev, $x, $y) = @_;
1145
1146 if (delete $self->{motion}) {
1147 return 1;
1148 }
1149
1150 0
1151}
1152
1153sub invoke_mouse_motion {
1154 my ($self, $ev, $x, $y) = @_;
1155
1156 if ($self->{motion}) {
1157 $self->{motion}->($ev, $x, $y);
1158 return 1;
1159 }
1160
1161 0
1162}
1163
1006sub size_allocate { 1164sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1165 my ($self, $w, $h) = @_;
1008 1166
1167 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1168 $self->SUPER::invoke_size_allocate ($w, $h)
1010
1011 my $child = $self->{vp}->child;
1012 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1013} 1169}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1170
1018############################################################################# 1171#############################################################################
1019 1172
1020package CFClient::UI::Frame; 1173package CFPlus::UI::Frame;
1021 1174
1022our @ISA = CFClient::UI::Bin::; 1175our @ISA = CFPlus::UI::Bin::;
1023 1176
1024use CFClient::OpenGL; 1177use CFPlus::OpenGL;
1025 1178
1026sub new { 1179sub new {
1027 my $class = shift; 1180 my $class = shift;
1028 1181
1029 $class->SUPER::new ( 1182 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1208 $self->SUPER::_draw;
1056} 1209}
1057 1210
1058############################################################################# 1211#############################################################################
1059 1212
1060package CFClient::UI::FancyFrame; 1213package CFPlus::UI::FancyFrame;
1061 1214
1062our @ISA = CFClient::UI::Bin::; 1215our @ISA = CFPlus::UI::Bin::;
1063 1216
1064use CFClient::OpenGL; 1217use CFPlus::OpenGL;
1065
1066my $bg =
1067 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1068 mipmap => 1, wrap => 1;
1069
1070my @border =
1071 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1218
1074sub new { 1219sub new {
1075 my ($class, %arg) = @_; 1220 my ($class, %arg) = @_;
1076 1221
1077 my $title = delete $arg{title}; 1222 if ((exists $arg{label}) && !ref $arg{label}) {
1223 $arg{label} = new CFPlus::UI::Label
1224 align => 1,
1225 valign => 0,
1226 text => $arg{label},
1227 fontsize => ($arg{border} || 0.8) * 0.75;
1228 }
1229
1230 my $self = $class->SUPER::new (
1231 # label => "",
1232 fg => [0.6, 0.3, 0.1],
1233 border => 0.8,
1234 style => 'single',
1235 %arg,
1236 );
1237
1238 $self
1239}
1240
1241sub add {
1242 my ($self, @widgets) = @_;
1243
1244 $self->SUPER::add (@widgets);
1245 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1246}
1247
1248sub border {
1249 int $_[0]{border} * $::FONTSIZE
1250}
1251
1252sub size_request {
1253 my ($self) = @_;
1254
1255 ($self->{label_w}, undef) = $self->{label}->size_request
1256 if $self->{label};
1257
1258 my ($w, $h) = $self->SUPER::size_request;
1259
1260 (
1261 $w + $self->border * 2,
1262 $h + $self->border * 2,
1263 )
1264}
1265
1266sub invoke_size_allocate {
1267 my ($self, $w, $h) = @_;
1268
1269 my $border = $self->border;
1270
1271 $w -= List::Util::max 0, $border * 2;
1272 $h -= List::Util::max 0, $border * 2;
1273
1274 if (my $label = $self->{label}) {
1275 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1276 $label->{h} = List::Util::min $h, $border;
1277 $label->invoke_size_allocate ($label->{w}, $label->{h});
1278 }
1279
1280 $self->child->configure ($border, $border, $w, $h);
1281
1282 1
1283}
1284
1285sub _draw {
1286 my ($self) = @_;
1287
1288 my $child = $self->{children}[0];
1289
1290 my $border = $self->border;
1291 my ($w, $h) = ($self->{w}, $self->{h});
1292
1293 $child->draw;
1294
1295 glColor @{$self->{fg}};
1296 glBegin GL_LINE_STRIP;
1297 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1298 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1299 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1300 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1301 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1302 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1303 glEnd;
1304
1305 if ($self->{label}) {
1306 glTranslate $border * 2, 0;
1307 $self->{label}->_draw;
1308 }
1309}
1310
1311#############################################################################
1312
1313package CFPlus::UI::Toplevel;
1314
1315our @ISA = CFPlus::UI::Bin::;
1316
1317use CFPlus::OpenGL;
1318
1319my $bg =
1320 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1321 mipmap => 1, wrap => 1;
1322
1323my @border =
1324 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1325 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1326
1327my @icon =
1328 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1329 qw(x1_move.png x1_resize.png);
1330
1331sub new {
1332 my ($class, %arg) = @_;
1078 1333
1079 my $self = $class->SUPER::new ( 1334 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1335 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1336 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1337 border => 0.6,
1083 can_events => 1, 1338 can_events => 1,
1084 min_w => 16, 1339 min_w => 64,
1085 min_h => 16, 1340 min_h => 32,
1086 %arg, 1341 %arg,
1087 ); 1342 );
1088 1343
1089 $self->{title} = new CFClient::UI::Label 1344 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1345 align => 0,
1091 valign => 1, 1346 valign => 1,
1092 text => $title, 1347 text => $self->{title},
1093 fontsize => $self->{border} 1348 fontsize => $self->{border},
1094 if defined $title; 1349 if exists $self->{title};
1350
1351 if ($self->{has_close_button}) {
1352 $self->{close_button} =
1353 new CFPlus::UI::ImageButton
1354 path => 'x1_close.png',
1355 on_activate => sub { $self->emit ("delete") };
1356
1357 $self->CFPlus::UI::Container::add ($self->{close_button});
1358 }
1095 1359
1096 $self 1360 $self
1097} 1361}
1098 1362
1099sub add { 1363sub add {
1100 my ($self, @widgets) = @_; 1364 my ($self, @widgets) = @_;
1101 1365
1102 $self->SUPER::add (@widgets); 1366 $self->SUPER::add (@widgets);
1367 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1368 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1369}
1105 1370
1106sub border { 1371sub border {
1107 int $_[0]{border} * $::FONTSIZE 1372 int $_[0]{border} * $::FONTSIZE
1108} 1373}
1109 1374
1110sub size_request { 1375sub size_request {
1111 my ($self) = @_; 1376 my ($self) = @_;
1112 1377
1113 $self->{title}->size_request 1378 $self->{title_widget}->size_request
1114 if $self->{title}; 1379 if $self->{title_widget};
1380
1381 $self->{close_button}->size_request
1382 if $self->{close_button};
1115 1383
1116 my ($w, $h) = $self->SUPER::size_request; 1384 my ($w, $h) = $self->SUPER::size_request;
1117 1385
1118 ( 1386 (
1119 $w + $self->border * 2, 1387 $w + $self->border * 2,
1120 $h + $self->border * 2, 1388 $h + $self->border * 2,
1121 ) 1389 )
1122} 1390}
1123 1391
1124sub size_allocate { 1392sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1393 my ($self, $w, $h) = @_;
1126 1394
1127 if ($self->{title}) { 1395 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1396 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1397 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1398 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1399 }
1132 1400
1133 my $border = $self->border; 1401 my $border = $self->border;
1134 1402
1135 $h -= List::Util::max 0, $border * 2; 1403 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1404 $w -= List::Util::max 0, $border * 2;
1405
1406 $self->child->configure ($border, $border, $w, $h);
1407
1408 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1409 if $self->{close_button};
1410
1411 1
1412}
1413
1414sub invoke_delete {
1415 my ($self) = @_;
1416
1417 $self->hide;
1137 1418
1138 $self->child->configure ($border, $border, $w, $h); 1419 1
1139} 1420}
1140 1421
1141sub button_down { 1422sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1423 my ($self, $ev, $x, $y) = @_;
1143 1424
1144 my ($w, $h) = @$self{qw(w h)}; 1425 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1426 my $border = $self->border;
1146 1427
… …
1177 1458
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1459 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1460
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1461 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1462 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1463 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1464 };
1184 } else { 1465 } else {
1185 return 0; 1466 return 0;
1186 } 1467 }
1187 1468
1188 1 1469 1
1189} 1470}
1190 1471
1191sub button_up { 1472sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1473 my ($self, $ev, $x, $y) = @_;
1193 1474
1194 !!delete $self->{motion} 1475 ! ! delete $self->{motion}
1195} 1476}
1196 1477
1197sub mouse_motion { 1478sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1479 my ($self, $ev, $x, $y) = @_;
1199 1480
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1481 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1482
1202 !!$self->{motion} 1483 ! ! $self->{motion}
1484}
1485
1486sub invoke_visibility_change {
1487 my ($self, $visible) = @_;
1488
1489 delete $self->{motion} unless $visible;
1490
1491 0
1203} 1492}
1204 1493
1205sub _draw { 1494sub _draw {
1206 my ($self) = @_; 1495 my ($self) = @_;
1207 1496
… …
1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1503 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1215 1504
1216 my $border = $self->border; 1505 my $border = $self->border;
1217 1506
1218 glColor @{ $self->{border_bg} }; 1507 glColor @{ $self->{border_bg} };
1219 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1508 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1509 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1510 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1511 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1512
1513 # move
1514 my $w2 = ($w - $border) * .5;
1515 my $h2 = ($h - $border) * .5;
1516 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1517 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1518 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1519
1520 # resize
1521 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1522 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1523 unless $self->{has_close_button};
1524 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1525 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1223 1526
1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1527 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1225 glColor @{ $self->{bg} }; 1528 glColor @{ $self->{bg} };
1226 1529
1227 # TODO: repeat texture not scale 1530 # TODO: repeat texture not scale
… …
1233 1536
1234 glDisable GL_TEXTURE_2D; 1537 glDisable GL_TEXTURE_2D;
1235 1538
1236 $child->draw; 1539 $child->draw;
1237 1540
1238 if ($self->{title}) { 1541 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1542 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1543 $self->{title_widget}->_draw;
1544
1545 glTranslate 0, - ($border - $self->{h});
1241 } 1546 }
1547
1548 $self->{close_button}->draw
1549 if $self->{close_button};
1242} 1550}
1243 1551
1244############################################################################# 1552#############################################################################
1245 1553
1246package CFClient::UI::Table; 1554package CFPlus::UI::Table;
1247 1555
1248our @ISA = CFClient::UI::Base::; 1556our @ISA = CFPlus::UI::Container::;
1249 1557
1250use List::Util qw(max sum); 1558use List::Util qw(max sum);
1251 1559
1252use CFClient::OpenGL; 1560use CFPlus::OpenGL;
1253 1561
1254sub new { 1562sub new {
1255 my $class = shift; 1563 my $class = shift;
1256 1564
1257 $class->SUPER::new ( 1565 $class->SUPER::new (
1258 col_expand => [], 1566 col_expand => [],
1567 row_expand => [],
1259 @_, 1568 @_,
1260 ) 1569 )
1261} 1570}
1262 1571
1263sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265}
1266
1267sub add { 1572sub add {
1268 my ($self, $x, $y, $child) = @_;
1269
1270 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child;
1272
1273 $self->realloc;
1274}
1275
1276# TODO: move to container class maybe? send children a signal on removal?
1277sub clear {
1278 my ($self) = @_; 1573 my ($self, @widgets) = @_;
1574
1575 for my $child (@widgets) {
1576 $child->{rowspan} ||= 1;
1577 $child->{colspan} ||= 1;
1578 }
1579
1580 $self->SUPER::add (@widgets);
1581}
1582
1583sub add_at {
1584 my $self = shift;
1585
1586 my @widgets;
1587
1588 while (@_) {
1589 my ($col, $row, $child) = splice @_, 0, 3, ();
1590
1591 $child->{row} = $row;
1592 $child->{col} = $col;
1593
1594 push @widgets, $child;
1595 }
1596
1597 $self->add (@widgets);
1598}
1599
1600sub get_wh {
1601 my ($self) = @_;
1602
1603 my (@w, @h);
1279 1604
1280 my @children = $self->children; 1605 my @children = $self->children;
1281 delete $self->{children}; 1606
1607 # first pass, columns
1608 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1609 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1610
1611 my $sw = sum @w[$c .. $c + $cs - 1];
1612
1613 if ($w > $sw) {
1614 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1615 }
1282 1616 }
1283 for (@children) {
1284 delete $_->{parent};
1285 $_->hide;
1286 }
1287 1617
1288 $self->realloc; 1618 # second pass, rows
1289} 1619 for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) {
1290
1291sub get_wh {
1292 my ($self) = @_;
1293
1294 my (@w, @h);
1295
1296 for my $y (0 .. $#{$self->{children}}) {
1297 my $row = $self->{children}[$y]
1298 or next;
1299
1300 for my $x (0 .. $#$row) {
1301 my $widget = $row->[$x]
1302 or next;
1303 my ($w, $h) = @$widget{qw(req_w req_h)}; 1620 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1304 1621
1305 $w[$x] = max $w[$x], $w; 1622 my $sh = sum @h[$r .. $r + $rs - 1];
1306 $h[$y] = max $h[$y], $h; 1623
1624 if ($h > $sh) {
1625 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1307 } 1626 }
1308 } 1627 }
1309 1628
1310 (\@w, \@h) 1629 (\@w, \@h)
1311} 1630}
… …
1319 (sum @$ws), 1638 (sum @$ws),
1320 (sum @$hs), 1639 (sum @$hs),
1321 ) 1640 )
1322} 1641}
1323 1642
1324sub size_allocate { 1643sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1644 my ($self, $w, $h) = @_;
1326 1645
1327 my ($ws, $hs) = $self->get_wh; 1646 my ($ws, $hs) = $self->get_wh;
1328 1647
1329 my $req_w = (sum @$ws) || 1; 1648 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1649 my $req_h = (sum @$hs) || 1;
1331 1650
1332 # TODO: nicer code && do row_expand 1651 # now linearly scale the rows/columns to the allocated size
1333 my @col_expand = @{$self->{col_expand}}; 1652 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1653 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1654 my $col_expand = (sum @col_expand) || 1;
1336 1655
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1656 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1657
1341 CFClient::UI::harmonize $ws; 1658 CFPlus::UI::harmonize $ws;
1659
1660 my @row_expand = @{$self->{row_expand}};
1661 @row_expand = (1) x @$ws unless @row_expand;
1662 my $row_expand = (sum @row_expand) || 1;
1663
1664 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1665
1342 CFClient::UI::harmonize $hs; 1666 CFPlus::UI::harmonize $hs;
1343 1667
1344 my $y; 1668 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1669 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1345 1670
1346 for my $r (0 .. $#{$self->{children}}) { 1671 for my $widget ($self->children) {
1347 my $row = $self->{children}[$r] 1672 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1348 or next;
1349 1673
1350 my $x = 0; 1674 $widget->configure (
1351 my $row_h = $hs->[$r]; 1675 $x[$c], $y[$r],
1676 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1352 1677 );
1353 for my $c (0 .. $#$row) { 1678 }
1354 my $col_w = $ws->[$c];
1355 1679
1356 if (my $widget = $row->[$c]) { 1680 1
1357 $widget->configure ($x, $y, $col_w, $row_h); 1681}
1358 }
1359 1682
1360 $x += $col_w; 1683#############################################################################
1684
1685package CFPlus::UI::Fixed;
1686
1687use List::Util qw(min max);
1688
1689our @ISA = CFPlus::UI::Container::;
1690
1691sub add_fixed {
1692 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1693
1694 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1695 $self->SUPER::add ($child);
1696}
1697
1698sub _scale($$$) {
1699 my ($mode, $val, $max) = @_;
1700
1701 $mode eq "abs" ? $val
1702 : $mode eq "rel" ? $val * $max
1703 : 0
1704}
1705
1706sub size_request {
1707 my ($self) = @_;
1708
1709 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1710
1711 # determine overall size by querying abs widgets
1712 for my $child ($self->visible_children) {
1713 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1714
1715 if ($pos eq "abs") {
1716 $w = _scale $size, $w, $child->{req_w};
1717 $h = _scale $size, $h, $child->{req_h};
1718
1719 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1720 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1361 } 1721 }
1362
1363 $y += $row_h;
1364 } 1722 }
1365 1723
1366} 1724 my $W = $x2 - $x1;
1725 my $H = $y2 - $y1;
1367 1726
1368sub find_widget { 1727 # now layout remaining widgets
1728 for my $child ($self->visible_children) {
1729 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1730
1731 if ($pos ne "abs") {
1732 $x = _scale $pos, $x, $W;
1733 $y = _scale $pos, $x, $H;
1734 $w = _scale $size, $w, $child->{req_w};
1735 $h = _scale $size, $h, $child->{req_h};
1736
1737 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1738 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1739 }
1740 }
1741
1742 my $W = $x2 - $x1;
1743 my $H = $y2 - $y1;
1744
1745 ($W, $H)
1746}
1747
1748sub invoke_size_allocate {
1369 my ($self, $x, $y) = @_; 1749 my ($self, $W, $H) = @_;
1370 1750
1371 $x -= $self->{x}; 1751 for my $child ($self->visible_children) {
1372 $y -= $self->{y}; 1752 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1373 1753
1374 my $res; 1754 $x = _scale $pos, $x, $W;
1755 $y = _scale $pos, $x, $H;
1756 $w = _scale $size, $w, $W;
1757 $h = _scale $size, $h, $H;
1375 1758
1376 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1759 $child->configure ($x, $y, $w, $h);
1377 $res = $_->find_widget ($x, $y) 1760 }
1378 and return $res; 1761
1379 } 1762 1
1380
1381 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1382}
1383
1384sub _draw {
1385 my ($self) = @_;
1386
1387 for (grep $_, @{$self->{children}}) {
1388 $_->draw for grep $_, @$_;
1389 }
1390} 1763}
1391 1764
1392############################################################################# 1765#############################################################################
1393 1766
1394package CFClient::UI::Box; 1767package CFPlus::UI::Box;
1395 1768
1396our @ISA = CFClient::UI::Container::; 1769our @ISA = CFPlus::UI::Container::;
1397 1770
1398sub size_request { 1771sub size_request {
1399 my ($self) = @_; 1772 my ($self) = @_;
1400 1773
1401 $self->{vertical} 1774 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1780 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1781 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1782 )
1410} 1783}
1411 1784
1412sub size_allocate { 1785sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1786 my ($self, $w, $h) = @_;
1414 1787
1415 my $space = $self->{vertical} ? $h : $w; 1788 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1789 my @children = $self->visible_children;
1417 1790
1418 my @req; 1791 my @req;
1419 1792
1420 if ($self->{homogeneous}) { 1793 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1794 @req = ($space / (@children || 1)) x @children;
1422 } else { 1795 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1796 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1797 my $req = List::Util::sum @req;
1425 1798
1426 if ($req > $space) { 1799 if ($req > $space) {
1427 # ah well, not enough space 1800 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1801 $_ *= $space / $req for @req;
1429 } else { 1802 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1803 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1804
1432 $space = ($space - $req) / $expand; # remaining space to give away 1805 $space = ($space - $req) / $expand; # remaining space to give away
1433 1806
1434 $req[$_] += $space * $children->[$_]{expand} 1807 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1808 for 0 .. $#children;
1436 } 1809 }
1437 } 1810 }
1438 1811
1439 CFClient::UI::harmonize \@req; 1812 CFPlus::UI::harmonize \@req;
1440 1813
1441 my $pos = 0; 1814 my $pos = 0;
1442 for (0 .. $#$children) { 1815 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1816 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1817 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1818
1446 $pos += $alloc; 1819 $pos += $alloc;
1447 } 1820 }
1448 1821
1449 1 1822 1
1450} 1823}
1451 1824
1452############################################################################# 1825#############################################################################
1453 1826
1454package CFClient::UI::HBox; 1827package CFPlus::UI::HBox;
1455 1828
1456our @ISA = CFClient::UI::Box::; 1829our @ISA = CFPlus::UI::Box::;
1457 1830
1458sub new { 1831sub new {
1459 my $class = shift; 1832 my $class = shift;
1460 1833
1461 $class->SUPER::new ( 1834 $class->SUPER::new (
… …
1464 ) 1837 )
1465} 1838}
1466 1839
1467############################################################################# 1840#############################################################################
1468 1841
1469package CFClient::UI::VBox; 1842package CFPlus::UI::VBox;
1470 1843
1471our @ISA = CFClient::UI::Box::; 1844our @ISA = CFPlus::UI::Box::;
1472 1845
1473sub new { 1846sub new {
1474 my $class = shift; 1847 my $class = shift;
1475 1848
1476 $class->SUPER::new ( 1849 $class->SUPER::new (
… …
1479 ) 1852 )
1480} 1853}
1481 1854
1482############################################################################# 1855#############################################################################
1483 1856
1484package CFClient::UI::Label; 1857package CFPlus::UI::Label;
1485 1858
1486our @ISA = CFClient::UI::DrawBG::; 1859our @ISA = CFPlus::UI::DrawBG::;
1487 1860
1488use CFClient::OpenGL; 1861use CFPlus::OpenGL;
1489 1862
1490sub new { 1863sub new {
1491 my ($class, %arg) = @_; 1864 my ($class, %arg) = @_;
1492 1865
1493 my $self = $class->SUPER::new ( 1866 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1869 #active_bg => none
1497 #font => default_font 1870 #font => default_font
1498 #text => initial text 1871 #text => initial text
1499 #markup => initial narkup 1872 #markup => initial narkup
1500 #max_w => maximum pixel width 1873 #max_w => maximum pixel width
1874 #style => 0, # render flags
1501 ellipsise => 3, # end 1875 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1876 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1877 fontsize => 1,
1504 align => -1, 1878 align => -1,
1505 valign => -1, 1879 valign => -1,
1506 padding_x => 2, 1880 padding_x => 2,
1507 padding_y => 2, 1881 padding_y => 2,
1508 can_events => 0, 1882 can_events => 0,
1509 %arg 1883 %arg
1510 ); 1884 );
1511 1885
1512 if (exists $self->{template}) { 1886 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1887 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1888 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1889 $self->{template} = $layout;
1516 } 1890 }
1517 1891
1518 if (exists $self->{markup}) { 1892 if (exists $self->{markup}) {
… …
1522 } 1896 }
1523 1897
1524 $self 1898 $self
1525} 1899}
1526 1900
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1901sub update {
1538 my ($self) = @_; 1902 my ($self) = @_;
1539 1903
1540 delete $self->{texture}; 1904 delete $self->{texture};
1541 $self->SUPER::update; 1905 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1916 my ($self, $text) = @_;
1553 1917
1554 return if $self->{text} eq "T$text"; 1918 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1919 $self->{text} = "T$text";
1556 1920
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1921 $self->{layout}->set_text ($text);
1559 1922
1560 delete $self->{size_req}; 1923 delete $self->{size_req};
1561 $self->realloc; 1924 $self->realloc;
1562 $self->update; 1925 $self->update;
… …
1568 return if $self->{text} eq "M$markup"; 1931 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1932 $self->{text} = "M$markup";
1570 1933
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1934 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1935
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1936 $self->{layout}->set_markup ($markup);
1575 1937
1576 delete $self->{size_req}; 1938 delete $self->{size_req};
1577 $self->realloc; 1939 $self->realloc;
1578 $self->update; 1940 $self->update;
… …
1590 1952
1591 my ($w, $h) = $self->{layout}->size; 1953 my ($w, $h) = $self->{layout}->size;
1592 1954
1593 if (exists $self->{template}) { 1955 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 1956 $self->{template}->set_font ($self->{font}) if $self->{font};
1957 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1958 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 1959
1597 my ($w2, $h2) = $self->{template}->size; 1960 my ($w2, $h2) = $self->{template}->size;
1598 1961
1599 $w = List::Util::max $w, $w2; 1962 $w = List::Util::max $w, $w2;
… …
1604 }; 1967 };
1605 1968
1606 @{ $self->{size_req} } 1969 @{ $self->{size_req} }
1607} 1970}
1608 1971
1972sub baseline_shift {
1973 $_[0]{layout}->descent
1974}
1975
1609sub size_allocate { 1976sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 1977 my ($self, $w, $h) = @_;
1611 1978
1612 delete $self->{ox}; 1979 delete $self->{ox};
1613 1980
1614 delete $self->{texture} 1981 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1982 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1983
1984 1
1616} 1985}
1617 1986
1618sub set_fontsize { 1987sub set_fontsize {
1619 my ($self, $fontsize) = @_; 1988 my ($self, $fontsize) = @_;
1620 1989
1621 $self->{fontsize} = $fontsize; 1990 $self->{fontsize} = $fontsize;
1991 delete $self->{size_req};
1622 delete $self->{texture}; 1992 delete $self->{texture};
1623 1993
1624 $self->realloc; 1994 $self->realloc;
1625} 1995}
1626 1996
1627sub reconfigure { 1997sub reconfigure {
1628 my ($self) = @_; 1998 my ($self) = @_;
1629 1999
1630 delete $self->{size_req}; 2000 delete $self->{size_req};
2001 delete $self->{texture};
1631 2002
1632 $self->SUPER::reconfigure; 2003 $self->SUPER::reconfigure;
1633} 2004}
1634 2005
1635sub _draw { 2006sub _draw {
1636 my ($self) = @_; 2007 my ($self) = @_;
1637 2008
1638 $self->SUPER::_draw; # draw background, if applicable 2009 $self->SUPER::_draw; # draw background, if applicable
1639 2010
1640 my $tex = $self->{texture} ||= do { 2011 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 2012 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2013 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 2014 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2015 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2016 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2017 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 2018
1648 new_from_layout CFClient::Texture $self->{layout} 2019 [$self->{layout}->size]
1649 }; 2020 };
1650 2021
1651 unless (exists $self->{ox}) { 2022 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2023 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2024 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 2025 : ($self->{w} - $size->[0]) * 0.5);
1655 2026
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2027 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2028 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 2029 : ($self->{h} - $size->[1]) * 0.5);
1659 }; 2030 };
1660 2031
1661 glEnable GL_TEXTURE_2D; 2032 my $w = List::Util::min $self->{w} + 4, $size->[0];
2033 my $h = List::Util::min $self->{h} + 2, $size->[1];
1662 2034
1663 if ($tex->{format} == GL_ALPHA) { 2035 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1664 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1665 glColor @{$self->{fg}};
1666 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1667 } else {
1668 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1669 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1670 }
1671
1672 glDisable GL_TEXTURE_2D;
1673} 2036}
1674 2037
1675############################################################################# 2038#############################################################################
1676 2039
1677package CFClient::UI::EntryBase; 2040package CFPlus::UI::EntryBase;
1678 2041
1679our @ISA = CFClient::UI::Label::; 2042our @ISA = CFPlus::UI::Label::;
1680 2043
1681use CFClient::OpenGL; 2044use CFPlus::OpenGL;
1682 2045
1683sub new { 2046sub new {
1684 my $class = shift; 2047 my $class = shift;
1685 2048
1686 $class->SUPER::new ( 2049 $class->SUPER::new (
… …
1690 active_fg => [0, 0, 0], 2053 active_fg => [0, 0, 0],
1691 can_hover => 1, 2054 can_hover => 1,
1692 can_focus => 1, 2055 can_focus => 1,
1693 valign => 0, 2056 valign => 0,
1694 can_events => 1, 2057 can_events => 1,
2058 ellipsise => 0,
1695 #text => ... 2059 #text => ...
1696 #hidden => "*", 2060 #hidden => "*",
1697 @_ 2061 @_
1698 ) 2062 )
1699} 2063}
… …
1710 2074
1711 $text =~ s/./*/g if $self->{hidden}; 2075 $text =~ s/./*/g if $self->{hidden};
1712 $self->{layout}->set_text ("$text "); 2076 $self->{layout}->set_text ("$text ");
1713 delete $self->{size_req}; 2077 delete $self->{size_req};
1714 2078
1715 $self->_emit (changed => $self->{text}); 2079 $self->emit (changed => $self->{text});
1716 2080
1717 $self->realloc; 2081 $self->realloc;
1718 $self->update; 2082 $self->update;
1719} 2083}
1720 2084
… …
1735 my ($w, $h) = $self->SUPER::size_request; 2099 my ($w, $h) = $self->SUPER::size_request;
1736 2100
1737 ($w + 1, $h) # add 1 for cursor 2101 ($w + 1, $h) # add 1 for cursor
1738} 2102}
1739 2103
1740sub key_down { 2104sub invoke_key_down {
1741 my ($self, $ev) = @_; 2105 my ($self, $ev) = @_;
1742 2106
1743 my $mod = $ev->{mod}; 2107 my $mod = $ev->{mod};
1744 my $sym = $ev->{sym}; 2108 my $sym = $ev->{sym};
1745 my $uni = $ev->{unicode}; 2109 my $uni = $ev->{unicode};
1746 2110
1747 my $text = $self->get_text; 2111 my $text = $self->get_text;
2112
2113 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1748 2114
1749 if ($uni == 8) { 2115 if ($uni == 8) {
1750 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2116 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1751 } elsif ($uni == 127) { 2117 } elsif ($uni == 127) {
1752 substr $text, $self->{cursor}, 1, ""; 2118 substr $text, $self->{cursor}, 1, "";
1753 } elsif ($sym == CFClient::SDLK_LEFT) { 2119 } elsif ($sym == CFPlus::SDLK_LEFT) {
1754 --$self->{cursor} if $self->{cursor}; 2120 --$self->{cursor} if $self->{cursor};
1755 } elsif ($sym == CFClient::SDLK_RIGHT) { 2121 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1756 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2122 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1757 } elsif ($sym == CFClient::SDLK_HOME) { 2123 } elsif ($sym == CFPlus::SDLK_HOME) {
2124 # what a hack
2125 $self->{cursor} =
2126 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2127 ? length $1
2128 : 0;
2129 } elsif ($sym == CFPlus::SDLK_END) {
2130 # uh, again
2131 $self->{cursor} =
2132 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2133 ? $self->{cursor} + length $1
2134 : length $self->{text};
2135 } elsif ($uni == 21) { # ctrl-u
2136 $text = "";
1758 $self->{cursor} = 0; 2137 $self->{cursor} = 0;
1759 } elsif ($sym == CFClient::SDLK_END) {
1760 $self->{cursor} = length $text;
1761 } elsif ($uni == 27) { 2138 } elsif ($uni == 27) {
1762 $self->_emit ('escape'); 2139 $self->emit ('escape');
1763 } elsif ($uni) { 2140 } elsif ($uni == 0x0d) {
2141 substr $text, $self->{cursor}++, 0, "\012";
2142 } elsif ($uni >= 0x20) {
1764 substr $text, $self->{cursor}++, 0, chr $uni; 2143 substr $text, $self->{cursor}++, 0, chr $uni;
1765 } else { 2144 } else {
1766 return 0; 2145 return 0;
1767 } 2146 }
1768 2147
1769 $self->_set_text ($text); 2148 $self->_set_text ($text);
1770 2149
1771 $self->realloc; 2150 $self->realloc;
2151 $self->update;
1772 2152
1773 1 2153 1
1774} 2154}
1775 2155
1776sub focus_in { 2156sub invoke_focus_in {
1777 my ($self) = @_; 2157 my ($self) = @_;
1778 2158
1779 $self->{last_activity} = $::NOW; 2159 $self->{last_activity} = $::NOW;
1780 2160
1781 $self->SUPER::focus_in; 2161 $self->SUPER::invoke_focus_in
1782} 2162}
1783 2163
1784sub button_down { 2164sub invoke_button_down {
1785 my ($self, $ev, $x, $y) = @_; 2165 my ($self, $ev, $x, $y) = @_;
1786 2166
1787 $self->SUPER::button_down ($ev, $x, $y); 2167 $self->SUPER::invoke_button_down ($ev, $x, $y);
1788 2168
1789 my $idx = $self->{layout}->xy_to_index ($x, $y); 2169 my $idx = $self->{layout}->xy_to_index ($x, $y);
1790 2170
1791 # byte-index to char-index 2171 # byte-index to char-index
1792 my $text = $self->{text}; 2172 my $text = $self->{text};
1793 utf8::encode $text; 2173 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1794 $self->{cursor} = length substr $text, 0, $idx; 2174 $self->{cursor} = length $text;
1795 2175
1796 $self->_set_text ($self->{text}); 2176 $self->_set_text ($self->{text});
1797 $self->update; 2177 $self->update;
1798 2178
1799 1 2179 1
1800} 2180}
1801 2181
1802sub mouse_motion { 2182sub invoke_mouse_motion {
1803 my ($self, $ev, $x, $y) = @_; 2183 my ($self, $ev, $x, $y) = @_;
1804# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2184# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1805 2185
1806 0 2186 1
1807} 2187}
1808 2188
1809sub _draw { 2189sub _draw {
1810 my ($self) = @_; 2190 my ($self) = @_;
1811 2191
… …
1838 utf8::encode $text; 2218 utf8::encode $text;
1839 2219
1840 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2220 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1841 } 2221 }
1842 2222
1843 glColor @{$self->{fg}};
1844 glBegin GL_LINES; 2223 glBegin GL_LINES;
1845 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2224 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1846 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2225 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1847 glEnd; 2226 glEnd;
1848 } 2227 }
1849} 2228}
1850 2229
2230#############################################################################
2231
1851package CFClient::UI::Entry; 2232package CFPlus::UI::Entry;
1852 2233
1853our @ISA = CFClient::UI::EntryBase::; 2234our @ISA = CFPlus::UI::EntryBase::;
1854 2235
1855use CFClient::OpenGL; 2236use CFPlus::OpenGL;
1856 2237
1857sub key_down { 2238sub invoke_key_down {
1858 my ($self, $ev) = @_; 2239 my ($self, $ev) = @_;
1859 2240
1860 my $sym = $ev->{sym}; 2241 my $sym = $ev->{sym};
1861 2242
1862 if ($sym == 13) { 2243 if ($ev->{uni} == 0x0d || $sym == 13) {
1863 unshift @{$self->{history}}, 2244 unshift @{$self->{history}},
1864 my $txt = $self->get_text; 2245 my $txt = $self->get_text;
2246
1865 $self->{history_pointer} = -1; 2247 $self->{history_pointer} = -1;
1866 $self->{history_saveback} = ''; 2248 $self->{history_saveback} = '';
1867 $self->_emit (activate => $txt); 2249 $self->emit (activate => $txt);
1868 $self->update; 2250 $self->update;
1869 2251
1870 } elsif ($sym == CFClient::SDLK_UP) { 2252 } elsif ($sym == CFPlus::SDLK_UP) {
1871 if ($self->{history_pointer} < 0) { 2253 if ($self->{history_pointer} < 0) {
1872 $self->{history_saveback} = $self->get_text; 2254 $self->{history_saveback} = $self->get_text;
1873 } 2255 }
1874 if (@{$self->{history} || []} > 0) { 2256 if (@{$self->{history} || []} > 0) {
1875 $self->{history_pointer}++; 2257 $self->{history_pointer}++;
… …
1877 $self->{history_pointer} = @{$self->{history} || []} - 1; 2259 $self->{history_pointer} = @{$self->{history} || []} - 1;
1878 } 2260 }
1879 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2261 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1880 } 2262 }
1881 2263
1882 } elsif ($sym == CFClient::SDLK_DOWN) { 2264 } elsif ($sym == CFPlus::SDLK_DOWN) {
1883 $self->{history_pointer}--; 2265 $self->{history_pointer}--;
1884 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2266 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1885 2267
1886 if ($self->{history_pointer} >= 0) { 2268 if ($self->{history_pointer} >= 0) {
1887 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2269 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1888 } else { 2270 } else {
1889 $self->set_text ($self->{history_saveback}); 2271 $self->set_text ($self->{history_saveback});
1890 } 2272 }
1891 2273
1892 } else { 2274 } else {
1893 return $self->SUPER::key_down ($ev) 2275 return $self->SUPER::invoke_key_down ($ev)
1894 } 2276 }
1895 2277
1896 1 2278 1
1897} 2279}
1898 2280
1899############################################################################# 2281#############################################################################
1900 2282
2283package CFPlus::UI::TextEdit;
2284
2285our @ISA = CFPlus::UI::EntryBase::;
2286
2287use CFPlus::OpenGL;
2288
2289sub move_cursor_ver {
2290 my ($self, $dy) = @_;
2291
2292 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2293
2294 $y += $dy;
2295
2296 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2297 $self->{cursor} = $index;
2298 delete $self->{cur_h};
2299 $self->update;
2300 return;
2301 }
2302}
2303
2304sub invoke_key_down {
2305 my ($self, $ev) = @_;
2306
2307 my $sym = $ev->{sym};
2308
2309 if ($sym == CFPlus::SDLK_UP) {
2310 $self->move_cursor_ver (-1);
2311 } elsif ($sym == CFPlus::SDLK_DOWN) {
2312 $self->move_cursor_ver (+1);
2313 } else {
2314 return $self->SUPER::invoke_key_down ($ev)
2315 }
2316
2317 1
2318}
2319
2320#############################################################################
2321
1901package CFClient::UI::Button; 2322package CFPlus::UI::Button;
1902 2323
1903our @ISA = CFClient::UI::Label::; 2324our @ISA = CFPlus::UI::Label::;
1904 2325
1905use CFClient::OpenGL; 2326use CFPlus::OpenGL;
1906 2327
1907my @tex = 2328my @tex =
1908 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2329 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1909 qw(b1_button_active.png); 2330 qw(b1_button_inactive.png b1_button_active.png);
1910 2331
1911sub new { 2332sub new {
1912 my $class = shift; 2333 my $class = shift;
1913 2334
1914 $class->SUPER::new ( 2335 $class->SUPER::new (
1915 padding_x => 4, 2336 padding_x => 4,
1916 padding_y => 4, 2337 padding_y => 4,
1917 fg => [1, 1, 1], 2338 fg => [1.0, 1.0, 1.0],
1918 active_fg => [0, 0, 1], 2339 active_fg => [0.8, 0.8, 0.8],
1919 can_hover => 1, 2340 can_hover => 1,
1920 align => 0, 2341 align => 0,
1921 valign => 0, 2342 valign => 0,
1922 can_events => 1, 2343 can_events => 1,
1923 @_ 2344 @_
1924 ) 2345 )
1925} 2346}
1926 2347
1927sub activate { }
1928
1929sub button_up { 2348sub invoke_button_up {
1930 my ($self, $ev, $x, $y) = @_; 2349 my ($self, $ev, $x, $y) = @_;
1931 2350
1932 $self->emit ("activate") 2351 $self->emit ("activate")
1933 if $x >= 0 && $x < $self->{w} 2352 if $x >= 0 && $x < $self->{w}
1934 && $y >= 0 && $y < $self->{h}; 2353 && $y >= 0 && $y < $self->{h};
… …
1943 2362
1944 glEnable GL_TEXTURE_2D; 2363 glEnable GL_TEXTURE_2D;
1945 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2364 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1946 glColor 0, 0, 0, 1; 2365 glColor 0, 0, 0, 1;
1947 2366
2367 my $tex = $tex[$GRAB == $self];
1948 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2368 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1949 2369
1950 glDisable GL_TEXTURE_2D; 2370 glDisable GL_TEXTURE_2D;
1951 2371
1952 $self->SUPER::_draw; 2372 $self->SUPER::_draw;
1953} 2373}
1954 2374
1955############################################################################# 2375#############################################################################
1956 2376
1957package CFClient::UI::CheckBox; 2377package CFPlus::UI::CheckBox;
1958 2378
1959our @ISA = CFClient::UI::DrawBG::; 2379our @ISA = CFPlus::UI::DrawBG::;
1960 2380
1961my @tex = 2381my @tex =
1962 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2382 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1963 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2383 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1964 2384
1965use CFClient::OpenGL; 2385use CFPlus::OpenGL;
1966 2386
1967sub new { 2387sub new {
1968 my $class = shift; 2388 my $class = shift;
1969 2389
1970 $class->SUPER::new ( 2390 $class->SUPER::new (
… …
1984 my ($self) = @_; 2404 my ($self) = @_;
1985 2405
1986 (6) x 2 2406 (6) x 2
1987} 2407}
1988 2408
2409sub toggle {
2410 my ($self) = @_;
2411
2412 $self->{state} = !$self->{state};
2413 $self->emit (changed => $self->{state});
2414 $self->update;
2415}
2416
1989sub button_down { 2417sub invoke_button_down {
1990 my ($self, $ev, $x, $y) = @_; 2418 my ($self, $ev, $x, $y) = @_;
1991 2419
1992 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2420 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1993 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2421 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1994 $self->{state} = !$self->{state}; 2422 $self->toggle;
1995 $self->_emit (changed => $self->{state});
1996 } else { 2423 } else {
1997 return 0 2424 return 0
1998 } 2425 }
1999 2426
2000 1 2427 1
… …
2020 glDisable GL_TEXTURE_2D; 2447 glDisable GL_TEXTURE_2D;
2021} 2448}
2022 2449
2023############################################################################# 2450#############################################################################
2024 2451
2025package CFClient::UI::Image; 2452package CFPlus::UI::Image;
2026 2453
2027our @ISA = CFClient::UI::Base::; 2454our @ISA = CFPlus::UI::Base::;
2028 2455
2029use CFClient::OpenGL; 2456use CFPlus::OpenGL;
2030use Carp qw/confess/;
2031 2457
2032our %loaded_images; 2458our %texture_cache;
2033 2459
2034sub new { 2460sub new {
2035 my $class = shift; 2461 my $class = shift;
2036 2462
2037 my $self = $class->SUPER::new (can_events => 0, @_); 2463 my $self = $class->SUPER::new (
2464 can_events => 0,
2465 @_,
2466 );
2038 2467
2039 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2468 $self->{path} || $self->{tex}
2469 or Carp::croak "'path' or 'tex' attributes required";
2040 2470
2041 $loaded_images{$self->{image}} ||= 2471 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2042 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2472 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2043 2473
2044 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2474 CFPlus::weaken $texture_cache{$self->{path}};
2045 2475
2046 Scalar::Util::weaken $loaded_images{$self->{image}}; 2476 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2047
2048 $self->{aspect} = $tex->{w} / $tex->{h};
2049 2477
2050 $self 2478 $self
2051} 2479}
2052 2480
2481sub STORABLE_freeze {
2482 my ($self, $cloning) = @_;
2483
2484 $self->{path}
2485 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2486
2487 $self->{path}
2488}
2489
2490sub STORABLE_attach {
2491 my ($self, $cloning, $path) = @_;
2492
2493 $self->new (path => $path)
2494}
2495
2053sub size_request { 2496sub size_request {
2054 my ($self) = @_; 2497 my ($self) = @_;
2055 2498
2056 ($self->{tex}->{w}, $self->{tex}->{h}) 2499 ($self->{tex}{w}, $self->{tex}{h})
2057} 2500}
2058 2501
2059sub _draw { 2502sub _draw {
2060 my ($self) = @_; 2503 my ($self) = @_;
2061 2504
… …
2071 } 2514 }
2072 2515
2073 glEnable GL_TEXTURE_2D; 2516 glEnable GL_TEXTURE_2D;
2074 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2517 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2075 2518
2076 $tex->draw_quad_alpha (0, 0, $w, $h); 2519 $tex->draw_quad (0, 0, $w, $h);
2077 2520
2078 glDisable GL_TEXTURE_2D; 2521 glDisable GL_TEXTURE_2D;
2079} 2522}
2080 2523
2081############################################################################# 2524#############################################################################
2082 2525
2526package CFPlus::UI::ImageButton;
2527
2528our @ISA = CFPlus::UI::Image::;
2529
2530use CFPlus::OpenGL;
2531
2532my %textures;
2533
2534sub new {
2535 my $class = shift;
2536
2537 my $self = $class->SUPER::new (
2538 padding_x => 4,
2539 padding_y => 4,
2540 fg => [1, 1, 1],
2541 active_fg => [0, 0, 1],
2542 can_hover => 1,
2543 align => 0,
2544 valign => 0,
2545 can_events => 1,
2546 @_
2547 );
2548}
2549
2550sub invoke_button_up {
2551 my ($self, $ev, $x, $y) = @_;
2552
2553 $self->emit ("activate")
2554 if $x >= 0 && $x < $self->{w}
2555 && $y >= 0 && $y < $self->{h};
2556
2557 1
2558}
2559
2560#############################################################################
2561
2083package CFClient::UI::VGauge; 2562package CFPlus::UI::VGauge;
2084 2563
2085our @ISA = CFClient::UI::Base::; 2564our @ISA = CFPlus::UI::Base::;
2086 2565
2087use List::Util qw(min max); 2566use List::Util qw(min max);
2088 2567
2089use CFClient::OpenGL; 2568use CFPlus::OpenGL;
2090 2569
2091my %tex = ( 2570my %tex = (
2092 food => [ 2571 food => [
2093 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2572 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2094 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2573 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2095 ], 2574 ],
2096 grace => [ 2575 grace => [
2097 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2576 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2098 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2577 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2099 ], 2578 ],
2100 hp => [ 2579 hp => [
2101 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2580 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2102 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2581 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2103 ], 2582 ],
2104 mana => [ 2583 mana => [
2105 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2584 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2106 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2585 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2107 ], 2586 ],
2108); 2587);
2109 2588
2110# eg. VGauge->new (gauge => 'food'), default gauge: food 2589# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2170 my $ycut1 = max 0, min 1, $ycut; 2649 my $ycut1 = max 0, min 1, $ycut;
2171 my $ycut2 = max 0, min 1, $ycut - 1; 2650 my $ycut2 = max 0, min 1, $ycut - 1;
2172 2651
2173 my $h1 = $self->{h} * (1 - $ycut1); 2652 my $h1 = $self->{h} * (1 - $ycut1);
2174 my $h2 = $self->{h} * (1 - $ycut2); 2653 my $h2 = $self->{h} * (1 - $ycut2);
2654 my $h3 = $self->{h};
2655
2656 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2175 2657
2176 glEnable GL_BLEND; 2658 glEnable GL_BLEND;
2177 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2659 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2178 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2660 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2179 glEnable GL_TEXTURE_2D; 2661 glEnable GL_TEXTURE_2D;
… …
2198 2680
2199 if ($t3) { 2681 if ($t3) {
2200 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2682 glBindTexture GL_TEXTURE_2D, $t3->{name};
2201 glBegin GL_QUADS; 2683 glBegin GL_QUADS;
2202 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2684 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2203 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2685 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2204 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2686 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2205 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2687 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2206 glEnd; 2688 glEnd;
2207 } 2689 }
2208 2690
2209 glDisable GL_BLEND; 2691 glDisable GL_BLEND;
2210 glDisable GL_TEXTURE_2D; 2692 glDisable GL_TEXTURE_2D;
2211} 2693}
2212 2694
2213############################################################################# 2695#############################################################################
2214 2696
2215package CFClient::UI::Gauge; 2697package CFPlus::UI::Gauge;
2216 2698
2217our @ISA = CFClient::UI::VBox::; 2699our @ISA = CFPlus::UI::VBox::;
2218 2700
2219sub new { 2701sub new {
2220 my ($class, %arg) = @_; 2702 my ($class, %arg) = @_;
2221 2703
2222 my $self = $class->SUPER::new ( 2704 my $self = $class->SUPER::new (
… …
2224 can_hover => 1, 2706 can_hover => 1,
2225 can_events => 1, 2707 can_events => 1,
2226 %arg, 2708 %arg,
2227 ); 2709 );
2228 2710
2229 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2711 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2230 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2712 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2231 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2713 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2232 2714
2233 $self 2715 $self
2234} 2716}
2235 2717
2236sub set_fontsize { 2718sub set_fontsize {
… …
2257 $self->{value}->set_text ($val); 2739 $self->{value}->set_text ($val);
2258} 2740}
2259 2741
2260############################################################################# 2742#############################################################################
2261 2743
2262package CFClient::UI::Slider; 2744package CFPlus::UI::Slider;
2263 2745
2264use strict; 2746use strict;
2265 2747
2266use CFClient::OpenGL; 2748use CFPlus::OpenGL;
2267 2749
2268our @ISA = CFClient::UI::DrawBG::; 2750our @ISA = CFPlus::UI::DrawBG::;
2269 2751
2270my @tex = 2752my @tex =
2271 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2753 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2272 qw(s1_slider.png s1_slider_bg.png); 2754 qw(s1_slider.png s1_slider_bg.png);
2273 2755
2274sub new { 2756sub new {
2275 my $class = shift; 2757 my $class = shift;
2276 2758
… …
2297 $self->update; 2779 $self->update;
2298 2780
2299 $self 2781 $self
2300} 2782}
2301 2783
2302sub changed { }
2303
2304sub set_range { 2784sub set_range {
2305 my ($self, $range) = @_; 2785 my ($self, $range) = @_;
2306 2786
2307 ($range, $self->{range}) = ($self->{range}, $range); 2787 ($range, $self->{range}) = ($self->{range}, $range);
2308 2788
2309 $self->update
2310 if "@$range" ne "@{$self->{range}}"; 2789 if ("@$range" ne "@{$self->{range}}") {
2790 $self->update;
2791 $self->set_value ($self->{range}[0]);
2792 }
2311} 2793}
2312 2794
2313sub set_value { 2795sub set_value {
2314 my ($self, $value) = @_; 2796 my ($self, $value) = @_;
2315 2797
… …
2326 if $unit; 2808 if $unit;
2327 2809
2328 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2810 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2329 2811
2330 if ($value != $old_value) { 2812 if ($value != $old_value) {
2331 $self->_emit (changed => $value); 2813 $self->emit (changed => $value);
2332 $self->update; 2814 $self->update;
2333 } 2815 }
2334} 2816}
2335 2817
2336sub size_request { 2818sub size_request {
2337 my ($self) = @_; 2819 my ($self) = @_;
2338 2820
2339 ($self->{req_w}, $self->{req_h}) 2821 ($self->{req_w}, $self->{req_h})
2340} 2822}
2341 2823
2342sub button_down { 2824sub invoke_button_down {
2343 my ($self, $ev, $x, $y) = @_; 2825 my ($self, $ev, $x, $y) = @_;
2344 2826
2345 $self->SUPER::button_down ($ev, $x, $y); 2827 $self->SUPER::invoke_button_down ($ev, $x, $y);
2346 2828
2347 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2829 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2348 2830
2349 $self->mouse_motion ($ev, $x, $y) 2831 $self->invoke_mouse_motion ($ev, $x, $y)
2350} 2832}
2351 2833
2352sub mouse_motion { 2834sub invoke_mouse_motion {
2353 my ($self, $ev, $x, $y) = @_; 2835 my ($self, $ev, $x, $y) = @_;
2354 2836
2355 if ($GRAB == $self) { 2837 if ($GRAB == $self) {
2356 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2838 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2357 2839
… …
2363 } else { 2845 } else {
2364 return 0; 2846 return 0;
2365 } 2847 }
2366 2848
2367 1 2849 1
2850}
2851
2852sub invoke_mouse_wheel {
2853 my ($self, $ev) = @_;
2854
2855 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2856
2857 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2858
2859 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2860
2861 ! ! $delta
2368} 2862}
2369 2863
2370sub update { 2864sub update {
2371 my ($self) = @_; 2865 my ($self) = @_;
2372 2866
… …
2421 glDisable GL_TEXTURE_2D; 2915 glDisable GL_TEXTURE_2D;
2422} 2916}
2423 2917
2424############################################################################# 2918#############################################################################
2425 2919
2426package CFClient::UI::ValSlider; 2920package CFPlus::UI::ValSlider;
2427 2921
2428our @ISA = CFClient::UI::HBox::; 2922our @ISA = CFPlus::UI::HBox::;
2429 2923
2430sub new { 2924sub new {
2431 my ($class, %arg) = @_; 2925 my ($class, %arg) = @_;
2432 2926
2433 my $range = delete $arg{range}; 2927 my $range = delete $arg{range};
2434 2928
2435 my $self = $class->SUPER::new ( 2929 my $self = $class->SUPER::new (
2436 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2930 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2437 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2931 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2438 to_value => sub { shift }, 2932 to_value => sub { shift },
2439 from_value => sub { shift }, 2933 from_value => sub { shift },
2440 %arg, 2934 %arg,
2441 ); 2935 );
2442 2936
… …
2462sub set_range { shift->{slider}->set_range (@_) } 2956sub set_range { shift->{slider}->set_range (@_) }
2463sub set_value { shift->{slider}->set_value (@_) } 2957sub set_value { shift->{slider}->set_value (@_) }
2464 2958
2465############################################################################# 2959#############################################################################
2466 2960
2467package CFClient::UI::TextView; 2961package CFPlus::UI::TextScroller;
2468 2962
2469our @ISA = CFClient::UI::HBox::; 2963our @ISA = CFPlus::UI::HBox::;
2470 2964
2471use CFClient::OpenGL; 2965use CFPlus::OpenGL;
2472 2966
2473sub new { 2967sub new {
2474 my $class = shift; 2968 my $class = shift;
2475 2969
2476 my $self = $class->SUPER::new ( 2970 my $self = $class->SUPER::new (
2477 fontsize => 1, 2971 fontsize => 1,
2478 can_events => 0, 2972 can_events => 1,
2973 indent => 0,
2479 #font => default_font 2974 #font => default_font
2480 @_, 2975 @_,
2481 2976
2482 layout => (new CFClient::Layout 1), 2977 layout => (new CFPlus::Layout),
2483 par => [], 2978 par => [],
2979 max_par => 0,
2484 height => 0, 2980 height => 0,
2485 children => [ 2981 children => [
2486 (new CFClient::UI::Empty expand => 1), 2982 (new CFPlus::UI::Empty expand => 1),
2487 (new CFClient::UI::Slider vertical => 1), 2983 (new CFPlus::UI::Slider vertical => 1),
2488 ], 2984 ],
2489 ); 2985 );
2490 2986
2491 $self->{children}[1]->connect (changed => sub { $self->update }); 2987 $self->{children}[1]->connect (changed => sub { $self->update });
2492 2988
… …
2498 2994
2499 $self->{fontsize} = $fontsize; 2995 $self->{fontsize} = $fontsize;
2500 $self->reflow; 2996 $self->reflow;
2501} 2997}
2502 2998
2999sub size_request {
3000 my ($self) = @_;
3001
3002 my ($empty, $slider) = @{ $self->{children} };
3003
3004 local $self->{children} = [$empty, $slider];
3005 $self->SUPER::size_request
3006}
3007
2503sub size_allocate { 3008sub invoke_size_allocate {
2504 my ($self, $w, $h) = @_; 3009 my ($self, $w, $h) = @_;
2505 3010
2506 $self->SUPER::size_allocate ($w, $h); 3011 my ($empty, $slider, @other) = @{ $self->{children} };
3012 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2507 3013
2508 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3014 $self->{layout}->set_font ($self->{font}) if $self->{font};
2509 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3015 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2510 $self->{layout}->set_width ($self->{children}[0]{w}); 3016 $self->{layout}->set_width ($empty->{w});
2511 $self->{layout}->set_indent (-$self->{fontsize} * $::FONTSIZE * 4); 3017 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2512 3018
2513 $self->reflow; 3019 $self->reflow;
2514}
2515 3020
2516sub text_size { 3021 local $self->{children} = [$empty, $slider];
3022 $self->SUPER::invoke_size_allocate ($w, $h)
3023}
3024
3025sub invoke_mouse_wheel {
2517 my ($self, $text, $indent) = @_; 3026 my ($self, $ev) = @_;
3027
3028 return 0 unless $ev->{dy}; # only vertical movements
3029
3030 $self->{children}[1]->emit (mouse_wheel => $ev);
3031
3032 1
3033}
3034
3035sub get_layout {
3036 my ($self, $para) = @_;
2518 3037
2519 my $layout = $self->{layout}; 3038 my $layout = $self->{layout};
2520 3039
3040 $layout->set_font ($self->{font}) if $self->{font};
3041 $layout->set_foreground (@{$para->{fg}});
2521 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3042 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2522 $layout->set_width ($self->{children}[0]{w} - $indent); 3043 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2523 $layout->set_indent (-$self->{fontsize} * $::FONTSIZE * 4); 3044 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2524 $layout->set_markup ($text); 3045 $layout->set_markup ($para->{markup});
3046
3047 $layout->set_shapes (
3048 map
3049 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3050 @{$para->{widget}}
2525 3051 );
3052
2526 $layout->size 3053 $layout
2527} 3054}
2528 3055
2529sub reflow { 3056sub reflow {
2530 my ($self) = @_; 3057 my ($self) = @_;
2531 3058
… …
2538 3065
2539 # todo: base offset on lines or so, not on pixels 3066 # todo: base offset on lines or so, not on pixels
2540 $self->{children}[1]->set_value ($offset); 3067 $self->{children}[1]->set_value ($offset);
2541} 3068}
2542 3069
3070sub current_paragraph {
3071 my ($self) = @_;
3072
3073 $self->{top_paragraph} - 1
3074}
3075
3076sub scroll_to {
3077 my ($self, $para) = @_;
3078
3079 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3080
3081 $self->{scroll_to} = $para;
3082 $self->update;
3083}
3084
2543sub clear { 3085sub clear {
2544 my ($self) = @_; 3086 my ($self) = @_;
3087
3088 my (undef, undef, @other) = @{ $self->{children} };
3089 $self->remove ($_) for @other;
2545 3090
2546 $self->{par} = []; 3091 $self->{par} = [];
2547 $self->{height} = 0; 3092 $self->{height} = 0;
2548 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3093 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2549} 3094}
2550 3095
2551sub add_paragraph { 3096sub add_paragraph {
2552 my ($self, $color, $text, $indent) = @_; 3097 my $self = shift;
2553 3098
2554 for my $line (split /\n/, $text) { 3099 for my $para (@_) {
2555 my ($w, $h) = $self->text_size ($line); 3100 $para = {
3101 fg => [1, 1, 1, 1],
3102 indent => 0,
3103 markup => "",
3104 widget => [],
3105 ref $para ? %$para : (markup => $para),
3106 w => 1e10,
3107 wrapped => 1,
3108 };
3109
3110 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3111 push @{$self->{par}}, $para;
3112 }
3113
3114 if (my $max = $self->{max_par}) {
3115 shift @{$self->{par}} while @{$self->{par}} > $max;
3116 }
3117
3118 $self->{need_reflow}++;
3119 $self->update;
3120}
3121
3122sub scroll_to_bottom {
3123 my ($self) = @_;
3124
3125 $self->{scroll_to} = $#{$self->{par}};
3126 $self->update;
3127}
3128
3129sub force_uptodate {
3130 my ($self) = @_;
3131
3132 if (delete $self->{need_reflow}) {
3133 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3134
3135 my $height = 0;
3136
3137 for my $para (@{$self->{par}}) {
3138 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3139 my $layout = $self->get_layout ($para);
3140 my ($w, $h) = $layout->size;
3141
3142 $para->{w} = $w + $para->{indent};
3143 $para->{h} = $h;
3144 $para->{wrapped} = $layout->has_wrapped;
3145 }
3146
3147 $para->{y} = $height;
3148 $height += $para->{h};
3149 }
3150
2556 $self->{height} += $h; 3151 $self->{height} = $height;
2557 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3152 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2558 }
2559 3153
2560 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3154 delete $self->{texture};
3155 }
3156
3157 if (my $paridx = delete $self->{scroll_to}) {
3158 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3159 }
2561} 3160}
2562 3161
2563sub update { 3162sub update {
2564 my ($self) = @_; 3163 my ($self) = @_;
2565 3164
… …
2567 3166
2568 return unless $self->{h} > 0; 3167 return unless $self->{h} > 0;
2569 3168
2570 delete $self->{texture}; 3169 delete $self->{texture};
2571 3170
2572 $ROOT->on_post_alloc ($self, sub { 3171 $ROOT->on_post_alloc ($self => sub {
3172 $self->force_uptodate;
3173
2573 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3174 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2574 3175
2575 if (delete $self->{need_reflow}) {
2576 my $height = 0;
2577
2578 my $layout = $self->{layout};
2579
2580 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2581
2582 for (@{$self->{par}}) {
2583 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2584 $layout->set_width ($W - $_->[3]);
2585 $layout->set_indent (-$self->{fontsize} * $::FONTSIZE * 4);
2586 $layout->set_markup ($_->[4]);
2587 my ($w, $h) = $layout->size;
2588 $_->[0] = $w + $_->[3];
2589 $_->[1] = $h;
2590 }
2591
2592 $height += $_->[1];
2593 }
2594
2595 $self->{height} = $height;
2596
2597 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2598
2599 delete $self->{texture};
2600 }
2601
2602 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3176 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2603 glClearColor 0, 0, 0, 0; 3177 glClearColor 0, 0, 0, 0;
2604 glClear GL_COLOR_BUFFER_BIT; 3178 glClear GL_COLOR_BUFFER_BIT;
2605 3179
3180 package CFPlus::UI::Base;
3181 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3182 (0, 0, $self->{w}, $self->{h});
3183
3184 my $top = int $self->{children}[1]{range}[0];
3185
3186 my $paridx = 0;
3187 my $top_paragraph;
2606 my $top = int $self->{children}[1]{range}[0]; 3188 my $top = int $self->{children}[1]{range}[0];
2607 3189
2608 my $y0 = $top; 3190 my $y0 = $top;
2609 my $y1 = $top + $H; 3191 my $y1 = $top + $H;
2610 3192
2611 my $y = 0;
2612
2613 my $layout = $self->{layout};
2614
2615 $layout->set_font ($self->{font}) if $self->{font};
2616
2617 glEnable GL_BLEND;
2618 #TODO# not correct in windows where rgba is forced off
2619 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2620
2621 for my $par (@{$self->{par}}) { 3193 for my $para (@{$self->{par}}) {
2622 my $h = $par->[1]; 3194 my $h = $para->{h};
3195 my $y = $para->{y};
2623 3196
2624 if ($y0 < $y + $h && $y < $y1) { 3197 if ($y0 < $y + $h && $y < $y1) {
2625 $layout->set_foreground (@{ $par->[2] }); 3198 my $layout = $self->get_layout ($para);
2626 $layout->set_width ($W - $par->[3]);
2627 $layout->set_indent (-$self->{fontsize} * $::FONTSIZE * 4);
2628 $layout->set_markup ($par->[4]);
2629 3199
2630 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3200 $layout->render ($para->{indent}, $y - $y0);
2631 3201
2632 glRasterPos $par->[3], $y - $y0; 3202 if (my @w = @{ $para->{widget} }) {
2633 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3203 my @s = $layout->get_shapes;
3204
3205 for (@w) {
3206 my ($dx, $dy) = splice @s, 0, 2, ();
3207
3208 $_->{x} = $dx + $para->{indent};
3209 $_->{y} = $dy + $y - $y0;
3210
3211 $_->draw;
3212 }
3213 }
2634 } 3214 }
2635 3215
2636 $y += $h; 3216 $paridx++;
3217 $top_paragraph ||= $paridx if $y >= $top;
2637 } 3218 }
2638 3219
2639 glDisable GL_BLEND; 3220 $self->{top_paragraph} = $top_paragraph;
2640 }; 3221 };
2641 }); 3222 });
3223}
3224
3225sub reconfigure {
3226 my ($self) = @_;
3227
3228 $self->SUPER::reconfigure;
3229
3230 $_->{w} = 1e10 for @{ $self->{par} };
3231 $self->reflow;
2642} 3232}
2643 3233
2644sub _draw { 3234sub _draw {
2645 my ($self) = @_; 3235 my ($self) = @_;
2646 3236
… …
2649 glColor 0, 0, 0, 1; 3239 glColor 0, 0, 0, 1;
2650 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3240 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2651 glDisable GL_TEXTURE_2D; 3241 glDisable GL_TEXTURE_2D;
2652 3242
2653 $self->{children}[1]->draw; 3243 $self->{children}[1]->draw;
2654
2655} 3244}
2656 3245
2657############################################################################# 3246#############################################################################
2658 3247
2659package CFClient::UI::Animator; 3248package CFPlus::UI::Animator;
2660 3249
2661use CFClient::OpenGL; 3250use CFPlus::OpenGL;
2662 3251
2663our @ISA = CFClient::UI::Bin::; 3252our @ISA = CFPlus::UI::Bin::;
2664 3253
2665sub moveto { 3254sub moveto {
2666 my ($self, $x, $y) = @_; 3255 my ($self, $x, $y) = @_;
2667 3256
2668 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3257 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2696 glPopMatrix; 3285 glPopMatrix;
2697} 3286}
2698 3287
2699############################################################################# 3288#############################################################################
2700 3289
2701package CFClient::UI::Flopper; 3290package CFPlus::UI::Flopper;
2702 3291
2703our @ISA = CFClient::UI::Button::; 3292our @ISA = CFPlus::UI::Button::;
2704 3293
2705sub new { 3294sub new {
2706 my $class = shift; 3295 my $class = shift;
2707 3296
2708 my $self = $class->SUPER::new ( 3297 my $self = $class->SUPER::new (
… …
2720 $self->{other}->toggle_visibility; 3309 $self->{other}->toggle_visibility;
2721} 3310}
2722 3311
2723############################################################################# 3312#############################################################################
2724 3313
2725package CFClient::UI::Tooltip; 3314package CFPlus::UI::Tooltip;
2726 3315
2727our @ISA = CFClient::UI::Bin::; 3316our @ISA = CFPlus::UI::Bin::;
2728 3317
2729use CFClient::OpenGL; 3318use CFPlus::OpenGL;
2730 3319
2731sub new { 3320sub new {
2732 my $class = shift; 3321 my $class = shift;
2733 3322
2734 $class->SUPER::new ( 3323 $class->SUPER::new (
… …
2737 ) 3326 )
2738} 3327}
2739 3328
2740sub set_tooltip_from { 3329sub set_tooltip_from {
2741 my ($self, $widget) = @_; 3330 my ($self, $widget) = @_;
3331
3332 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3333 if $widget->{tooltip} =~ /^#(.*)$/;
2742 3334
2743 my $tooltip = $widget->{tooltip}; 3335 my $tooltip = $widget->{tooltip};
2744 3336
2745 if ($ENV{CFPLUS_DEBUG} & 2) { 3337 if ($ENV{CFPLUS_DEBUG} & 2) {
2746 $tooltip .= "\n\n" . (ref $widget) . "\n" 3338 $tooltip .= "\n\n" . (ref $widget) . "\n"
2747 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3339 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2748 . "req $widget->{req_w} $widget->{req_h}\n" 3340 . "req $widget->{req_w} $widget->{req_h}\n"
2749 . "visible $widget->{visible}"; 3341 . "visible $widget->{visible}";
2750 } 3342 }
2751 3343
3344 $tooltip =~ s/^\n+//;
3345 $tooltip =~ s/\n+$//;
3346
2752 $self->add (new CFClient::UI::Label 3347 $self->add (new CFPlus::UI::Label
2753 markup => $tooltip, 3348 markup => $tooltip,
2754 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3349 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2755 fontsize => 0.8, 3350 fontsize => 0.8,
2756 fg => [0, 0, 0, 1], 3351 style => 1, # FLAG_INVERSE
2757 ellipsise => 0, 3352 ellipsise => 0,
2758 font => ($widget->{tooltip_font} || $::FONT_PROP), 3353 font => ($widget->{tooltip_font} || $::FONT_PROP),
2759 ); 3354 );
2760} 3355}
2761 3356
… …
2765 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3360 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2766 3361
2767 ($w + 4, $h + 4) 3362 ($w + 4, $h + 4)
2768} 3363}
2769 3364
2770sub size_allocate { 3365sub invoke_size_allocate {
2771 my ($self, $w, $h) = @_; 3366 my ($self, $w, $h) = @_;
2772 3367
2773 $self->SUPER::size_allocate ($w - 4, $h - 4); 3368 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2774} 3369}
2775 3370
2776sub visibility_change { 3371sub invoke_visibility_change {
2777 my ($self, $visible) = @_; 3372 my ($self, $visible) = @_;
2778 3373
2779 return unless $visible; 3374 return unless $visible;
2780 3375
2781 $self->{root}->on_post_alloc ("move_$self" => sub { 3376 $self->{root}->on_post_alloc ("move_$self" => sub {
2782 my $widget = $self->{owner} 3377 my $widget = $self->{owner}
2783 or return; 3378 or return;
2784 3379
3380 if ($widget->{visible}) {
2785 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3381 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2786 3382
2787 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3383 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2788 if $x + $self->{w} > $::WIDTH; 3384 if $x + $self->{w} > $self->{root}{w};
2789 3385
2790 $self->move_abs ($x, $y); 3386 $self->move_abs ($x, $y);
3387 } else {
3388 $self->hide;
3389 }
2791 }); 3390 });
2792} 3391}
2793 3392
2794sub _draw { 3393sub _draw {
2795 my ($self) = @_; 3394 my ($self) = @_;
… …
2819 $self->SUPER::_draw; 3418 $self->SUPER::_draw;
2820} 3419}
2821 3420
2822############################################################################# 3421#############################################################################
2823 3422
2824package CFClient::UI::Face; 3423package CFPlus::UI::Face;
2825 3424
2826our @ISA = CFClient::UI::Base::; 3425our @ISA = CFPlus::UI::DrawBG::;
2827 3426
2828use CFClient::OpenGL; 3427use CFPlus::OpenGL;
2829 3428
2830sub new { 3429sub new {
2831 my $class = shift; 3430 my $class = shift;
2832 3431
2833 my $self = $class->SUPER::new ( 3432 my $self = $class->SUPER::new (
3433 size_w => 32,
3434 size_h => 8,
2834 aspect => 1, 3435 aspect => 1,
2835 can_events => 0, 3436 can_events => 0,
2836 @_, 3437 @_,
2837 ); 3438 );
2838 3439
2839 if ($self->{anim} && $self->{animspeed}) { 3440 if ($self->{anim} && $self->{animspeed}) {
2840 Scalar::Util::weaken (my $widget = $self); 3441 CFPlus::weaken (my $widget = $self);
2841 3442
3443 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3444 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed};
2842 $self->{timer} = Event->timer ( 3445 $self->{timer} = Event->timer (
2843 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2844 hard => 1, 3446 parked => 1,
2845 interval => $self->{animspeed},
2846 cb => sub { 3447 cb => sub {
3448 return unless $::CONN && $widget;
3449
2847 ++$widget->{frame}; 3450 ++$widget->{frame};
3451 $widget->update_face;
2848 $widget->update; 3452 $widget->update;
3453
3454 $widget->update_timer;
2849 }, 3455 },
2850 ); 3456 );
3457
3458 $self->update_face;
3459 $self->update_timer;
2851 } 3460 }
2852 3461
2853 $self 3462 $self
2854} 3463}
2855 3464
3465sub update_timer {
3466 my ($self) = @_;
3467
3468 return unless $self->{timer};
3469
3470 if ($self->{visible}) {
3471 $self->{timer}->at (
3472 $self->{anim_start}
3473 + $self->{animspeed}
3474 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3475 );
3476 $self->{timer}->start;
3477 } else {
3478 $self->{timer}->stop;
3479 }
3480}
3481
3482sub update_face {
3483 my ($self) = @_;
3484
3485 return unless $::CONN;
3486
3487 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3488 if ($anim && @$anim) {
3489 delete $self->{wait_face};
3490 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3491 $self->{tex} = $::CONN->{texture}[ $::CONN->{faceid}[$self->{face}] ];
3492 }
3493 }
3494}
3495
2856sub size_request { 3496sub size_request {
2857 (32, 8) 3497 my ($self) = @_;
3498
3499 if ($::CONN) {
3500 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3501 if (my $tex = $::CONN->{texture}[$faceid]) {
3502 $self->{tex} = $tex;
3503 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3504 } else {
3505 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3506 $self->realloc;
3507 });
3508 }
3509 }
3510 }
3511
3512 ($self->{size_w} || 8, $self->{size_h} || 8)
2858} 3513}
2859 3514
2860sub update { 3515sub update {
2861 my ($self) = @_; 3516 my ($self) = @_;
2862 3517
2863 return unless $self->{visible}; 3518 return unless $self->{visible};
2864 3519
2865 $self->SUPER::update; 3520 $self->SUPER::update;
2866} 3521}
2867 3522
3523sub invoke_visibility_change {
3524 my ($self) = @_;
3525
3526 $self->update_timer;
3527
3528 0
3529}
3530
2868sub _draw { 3531sub _draw {
2869 my ($self) = @_; 3532 my ($self) = @_;
2870 3533
2871 return unless $::CONN; 3534 $self->SUPER::_draw;
2872 3535
2873 my $face; 3536 if (my $tex = $self->{tex}) {
2874
2875 if ($self->{frame}) {
2876 my $anim = $::CONN->{anim}[$self->{anim}];
2877
2878 $face = $anim->[ $self->{frame} % @$anim ]
2879 if $anim && @$anim;
2880 }
2881
2882 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2883
2884 if ($tex) {
2885 glEnable GL_TEXTURE_2D; 3537 glEnable GL_TEXTURE_2D;
2886 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3538 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2887 glColor 0, 0, 0, 1; 3539 glColor 0, 0, 0, 1;
2888 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3540 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2889 glDisable GL_TEXTURE_2D; 3541 glDisable GL_TEXTURE_2D;
2890 } 3542 }
2891} 3543}
2892 3544
2893sub DESTROY { 3545sub destroy {
2894 my ($self) = @_; 3546 my ($self) = @_;
2895 3547
2896 $self->{timer}->cancel 3548 (delete $self->{timer})->cancel
2897 if $self->{timer}; 3549 if $self->{timer};
2898 3550
2899 $self->SUPER::DESTROY; 3551 $self->SUPER::destroy;
2900} 3552}
2901 3553
2902############################################################################# 3554#############################################################################
2903 3555
2904package CFClient::UI::Buttonbar; 3556package CFPlus::UI::Buttonbar;
2905 3557
2906our @ISA = CFClient::UI::HBox::; 3558our @ISA = CFPlus::UI::HBox::;
2907 3559
2908# TODO: should actualyl wrap buttons and other goodies. 3560# TODO: should actually wrap buttons and other goodies.
2909 3561
2910############################################################################# 3562#############################################################################
2911 3563
2912package CFClient::UI::Menu; 3564package CFPlus::UI::Menu;
2913 3565
2914our @ISA = CFClient::UI::FancyFrame::; 3566our @ISA = CFPlus::UI::Toplevel::;
2915 3567
2916use CFClient::OpenGL; 3568use CFPlus::OpenGL;
2917 3569
2918sub new { 3570sub new {
2919 my $class = shift; 3571 my $class = shift;
2920 3572
2921 my $self = $class->SUPER::new ( 3573 my $self = $class->SUPER::new (
2922 items => [], 3574 items => [],
2923 z => 100, 3575 z => 100,
2924 @_, 3576 @_,
2925 ); 3577 );
2926 3578
2927 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3579 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2928 3580
2929 for my $item (@{ $self->{items} }) { 3581 for my $item (@{ $self->{items} }) {
2930 my ($widget, $cb, $tooltip) = @$item; 3582 my ($widget, $cb, $tooltip) = @$item;
2931 3583
2932 # handle various types of items, only text for now 3584 # handle various types of items, only text for now
2933 if (!ref $widget) { 3585 if (!ref $widget) {
3586 if ($widget =~ /\t/) {
3587 my ($left, $right) = split /\t/, $widget, 2;
3588
2934 $widget = new CFClient::UI::Label 3589 $widget = new CFPlus::UI::HBox
2935 can_hover => 1, 3590 can_hover => 1,
2936 can_events => 1, 3591 can_events => 1,
2937 text => $widget,
2938 tooltip => $tooltip 3592 tooltip => $tooltip,
3593 children => [
3594 (new CFPlus::UI::Label markup => $left, expand => 1),
3595 (new CFPlus::UI::Label markup => $right, align => +1),
3596 ],
3597 ;
3598
3599 } else {
3600 $widget = new CFPlus::UI::Label
3601 can_hover => 1,
3602 can_events => 1,
3603 markup => $widget,
3604 tooltip => $tooltip;
3605 }
2939 } 3606 }
2940 3607
2941 $self->{item}{$widget} = $item; 3608 $self->{item}{$widget} = $item;
2942 3609
2943 $self->{vbox}->add ($widget); 3610 $self->{vbox}->add ($widget);
… …
2948 3615
2949# popup given the event (must be a mouse button down event currently) 3616# popup given the event (must be a mouse button down event currently)
2950sub popup { 3617sub popup {
2951 my ($self, $ev) = @_; 3618 my ($self, $ev) = @_;
2952 3619
2953 $self->_emit ("popdown"); 3620 $self->emit ("popdown");
2954 3621
2955 # maybe save $GRAB? must be careful about events... 3622 # maybe save $GRAB? must be careful about events...
2956 $GRAB = $self; 3623 $GRAB = $self;
2957 $self->{button} = $ev->{button}; 3624 $self->{button} = $ev->{button};
2958 3625
2959 $self->show; 3626 $self->show;
2960 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3627 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2961} 3628}
2962 3629
2963sub mouse_motion { 3630sub invoke_mouse_motion {
2964 my ($self, $ev, $x, $y) = @_; 3631 my ($self, $ev, $x, $y) = @_;
2965 3632
2966 # TODO: should use vbox->find_widget or so 3633 # TODO: should use vbox->find_widget or so
2967 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3634 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2968 $self->{hover} = $self->{item}{$HOVER}; 3635 $self->{hover} = $self->{item}{$HOVER};
2969 3636
2970 0 3637 0
2971} 3638}
2972 3639
2973sub button_up { 3640sub invoke_button_up {
2974 my ($self, $ev, $x, $y) = @_; 3641 my ($self, $ev, $x, $y) = @_;
2975 3642
2976 if ($ev->{button} == $self->{button}) { 3643 if ($ev->{button} == $self->{button}) {
2977 undef $GRAB; 3644 undef $GRAB;
2978 $self->hide; 3645 $self->hide;
2979 3646
2980 $self->_emit ("popdown"); 3647 $self->emit ("popdown");
2981 $self->{hover}[1]->() if $self->{hover}; 3648 $self->{hover}[1]->() if $self->{hover};
2982 } else { 3649 } else {
2983 return 0 3650 return 0
2984 } 3651 }
2985 3652
2986 1 3653 1
2987} 3654}
2988 3655
2989############################################################################# 3656#############################################################################
2990 3657
2991package CFClient::UI::Multiplexer; 3658package CFPlus::UI::Multiplexer;
2992 3659
2993our @ISA = CFClient::UI::Container::; 3660our @ISA = CFPlus::UI::Container::;
2994 3661
2995sub new { 3662sub new {
2996 my $class = shift; 3663 my $class = shift;
2997 3664
2998 my $self = $class->SUPER::new ( 3665 my $self = $class->SUPER::new (
… …
3012 3679
3013 $self->{current} = $self->{children}[0] 3680 $self->{current} = $self->{children}[0]
3014 if @{ $self->{children} }; 3681 if @{ $self->{children} };
3015} 3682}
3016 3683
3684sub get_current_page {
3685 my ($self) = @_;
3686
3687 $self->{current}
3688}
3689
3017sub set_current_page { 3690sub set_current_page {
3018 my ($self, $page_or_widget) = @_; 3691 my ($self, $page_or_widget) = @_;
3019 3692
3020 my $widget = ref $page_or_widget 3693 my $widget = ref $page_or_widget
3021 ? $page_or_widget 3694 ? $page_or_widget
3022 : $self->{children}[$page_or_widget]; 3695 : $self->{children}[$page_or_widget];
3023 3696
3024 $self->{current} = $widget; 3697 $self->{current} = $widget;
3025 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3698 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3026 3699
3027 $self->_emit (page_changed => $self->{current}); 3700 $self->emit (page_changed => $self->{current});
3028 3701
3029 $self->realloc; 3702 $self->realloc;
3030} 3703}
3031 3704
3032sub visible_children { 3705sub visible_children {
… …
3037 my ($self) = @_; 3710 my ($self) = @_;
3038 3711
3039 $self->{current}->size_request 3712 $self->{current}->size_request
3040} 3713}
3041 3714
3042sub size_allocate { 3715sub invoke_size_allocate {
3043 my ($self, $w, $h) = @_; 3716 my ($self, $w, $h) = @_;
3044 3717
3045 $self->{current}->configure (0, 0, $w, $h); 3718 $self->{current}->configure (0, 0, $w, $h);
3719
3720 1
3046} 3721}
3047 3722
3048sub _draw { 3723sub _draw {
3049 my ($self) = @_; 3724 my ($self) = @_;
3050 3725
3051 $self->{current}->draw; 3726 $self->{current}->draw;
3052} 3727}
3053 3728
3054############################################################################# 3729#############################################################################
3055 3730
3056package CFClient::UI::Notebook; 3731package CFPlus::UI::Notebook;
3057 3732
3058our @ISA = CFClient::UI::VBox::; 3733our @ISA = CFPlus::UI::VBox::;
3059 3734
3060sub new { 3735sub new {
3061 my $class = shift; 3736 my $class = shift;
3062 3737
3063 my $self = $class->SUPER::new ( 3738 my $self = $class->SUPER::new (
3064 buttonbar => (new CFClient::UI::Buttonbar), 3739 buttonbar => (new CFPlus::UI::Buttonbar),
3065 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3740 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3066 # filter => # will be put between multiplexer and $self 3741 # filter => # will be put between multiplexer and $self
3067 @_, 3742 @_,
3068 ); 3743 );
3069 3744
3070 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3745 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3074} 3749}
3075 3750
3076sub add { 3751sub add {
3077 my ($self, $title, $widget, $tooltip) = @_; 3752 my ($self, $title, $widget, $tooltip) = @_;
3078 3753
3079 Scalar::Util::weaken $self; 3754 CFPlus::weaken $self;
3080 3755
3081 $self->{buttonbar}->add (new CFClient::UI::Button 3756 $self->{buttonbar}->add (new CFPlus::UI::Button
3082 markup => $title, 3757 markup => $title,
3083 tooltip => $tooltip, 3758 tooltip => $tooltip,
3084 on_activate => sub { $self->set_current_page ($widget) }, 3759 on_activate => sub { $self->set_current_page ($widget) },
3085 ); 3760 );
3086 3761
3087 $self->{multiplexer}->add ($widget); 3762 $self->{multiplexer}->add ($widget);
3088} 3763}
3089 3764
3765sub get_current_page {
3766 my ($self) = @_;
3767
3768 $self->{multiplexer}->get_current_page
3769}
3770
3090sub set_current_page { 3771sub set_current_page {
3091 my ($self, $page) = @_; 3772 my ($self, $page) = @_;
3092 3773
3093 $self->{multiplexer}->set_current_page ($page); 3774 $self->{multiplexer}->set_current_page ($page);
3094 $self->_emit (page_changed => $self->{multiplexer}{current}); 3775 $self->emit (page_changed => $self->{multiplexer}{current});
3095} 3776}
3096 3777
3097############################################################################# 3778#############################################################################
3098 3779
3099package CFClient::UI::Combobox; 3780package CFPlus::UI::Selector;
3100 3781
3101use utf8; 3782use utf8;
3102 3783
3103our @ISA = CFClient::UI::Button::; 3784our @ISA = CFPlus::UI::Button::;
3104 3785
3105sub new { 3786sub new {
3106 my $class = shift; 3787 my $class = shift;
3107 3788
3108 my $self = $class->SUPER::new ( 3789 my $self = $class->SUPER::new (
3109 options => [], # [title, value, tooltip], ... 3790 options => [], # [value, title, longdesc], ...
3110 value => undef, 3791 value => undef,
3111 @_, 3792 @_,
3112 ); 3793 );
3113 3794
3114 $self->_set_value ($self->{value}); 3795 $self->_set_value ($self->{value});
3115 3796
3116 $self 3797 $self
3117} 3798}
3118 3799
3119sub button_down { 3800sub invoke_button_down {
3120 my ($self, $ev) = @_; 3801 my ($self, $ev) = @_;
3121 3802
3122 my @menu_items; 3803 my @menu_items;
3123 3804
3124 for (@{ $self->{options} }) { 3805 for (@{ $self->{options} }) {
3125 my ($title, $value, $tooltip) = @$_; 3806 my ($value, $title, $tooltip) = @$_;
3126 3807
3127 push @menu_items, [$tooltip, sub { $self->set_value ($value) }]; 3808 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3128 } 3809 }
3129 3810
3130 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3811 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3131} 3812}
3132 3813
3133sub _set_value { 3814sub _set_value {
3134 my ($self, $value) = @_; 3815 my ($self, $value) = @_;
3135 3816
3136 my ($item) = grep $_->[1] eq $value, @{ $self->{options} } 3817 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3137 or return; 3818 or return;
3138 3819
3139 $self->{value} = $item->[1]; 3820 $self->{value} = $item->[0];
3140 $self->set_markup ("$item->[0] ⇓"); 3821 $self->set_markup ("$item->[1] ⇓");
3141 $self->set_tooltip ($item->[2]); 3822 $self->set_tooltip ($item->[2]);
3142} 3823}
3143 3824
3144sub set_value { 3825sub set_value {
3145 my ($self, $value) = @_; 3826 my ($self, $value) = @_;
3146 3827
3147 return unless $self->{value} ne $value; 3828 return unless $self->{value} ne $value;
3148 3829
3149 $self->_set_value ($value); 3830 $self->_set_value ($value);
3150 $self->_emit (changed => $value); 3831 $self->emit (changed => $value);
3151} 3832}
3152 3833
3153############################################################################# 3834#############################################################################
3154 3835
3155package CFClient::UI::Statusbox; 3836package CFPlus::UI::Statusbox;
3156 3837
3157our @ISA = CFClient::UI::VBox::; 3838our @ISA = CFPlus::UI::VBox::;
3158 3839
3159sub new { 3840sub new {
3160 my $class = shift; 3841 my $class = shift;
3161 3842
3162 my $self = $class->SUPER::new ( 3843 my $self = $class->SUPER::new (
3163 fontsize => 0.8, 3844 fontsize => 0.8,
3164 @_, 3845 @_,
3165 ); 3846 );
3166 3847
3167 Scalar::Util::weaken (my $this = $self); 3848 CFPlus::weaken (my $this = $self);
3168 3849
3169 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3850 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3170 3851
3171 $self 3852 $self
3172} 3853}
… …
3174sub reorder { 3855sub reorder {
3175 my ($self) = @_; 3856 my ($self) = @_;
3176 my $NOW = Time::HiRes::time; 3857 my $NOW = Time::HiRes::time;
3177 3858
3178 # freeze display when hovering over any label 3859 # freeze display when hovering over any label
3179 return if $CFClient::UI::TOOLTIP->{owner} 3860 return if $CFPlus::UI::TOOLTIP->{owner}
3180 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3861 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3181 values %{ $self->{item} }; 3862 values %{ $self->{item} };
3182 3863
3183 while (my ($k, $v) = each %{ $self->{item} }) { 3864 while (my ($k, $v) = each %{ $self->{item} }) {
3184 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3865 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3185 } 3866 }
… …
3206 for ($short) { 3887 for ($short) {
3207 s/^\s+//; 3888 s/^\s+//;
3208 s/\s+/ /g; 3889 s/\s+/ /g;
3209 } 3890 }
3210 3891
3211 new CFClient::UI::Label 3892 new CFPlus::UI::Label
3212 markup => $short, 3893 markup => $short,
3213 tooltip => $item->{tooltip}, 3894 tooltip => $item->{tooltip},
3214 tooltip_font => $::FONT_PROP, 3895 tooltip_font => $::FONT_PROP,
3215 tooltip_width => 0.67, 3896 tooltip_width => 0.67,
3216 fontsize => $item->{fontsize} || $self->{fontsize}, 3897 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3254 $item->{count}++; 3935 $item->{count}++;
3255 } else { 3936 } else {
3256 $item->{count} = 1; 3937 $item->{count} = 1;
3257 $item->{text} = $item->{tooltip} = $text; 3938 $item->{text} = $item->{tooltip} = $text;
3258 } 3939 }
3259 $item->{id} = ++$self->{id}; 3940 $item->{id} += 0.2;#d#
3260 $item->{timeout} = $timeout; 3941 $item->{timeout} = $timeout;
3261 delete $item->{label}; 3942 delete $item->{label};
3262 } else { 3943 } else {
3263 $self->{item}{$group} = { 3944 $self->{item}{$group} = {
3264 id => ++$self->{id}, 3945 id => ++$self->{id},
… …
3270 count => 1, 3951 count => 1,
3271 %arg, 3952 %arg,
3272 }; 3953 };
3273 } 3954 }
3274 3955
3956 $ROOT->on_refresh (reorder => sub {
3275 $self->reorder; 3957 $self->reorder;
3958 });
3276} 3959}
3277 3960
3278sub reconfigure { 3961sub reconfigure {
3279 my ($self) = @_; 3962 my ($self) = @_;
3280 3963
… …
3283 3966
3284 $self->reorder; 3967 $self->reorder;
3285 $self->SUPER::reconfigure; 3968 $self->SUPER::reconfigure;
3286} 3969}
3287 3970
3288sub DESTROY { 3971sub destroy {
3289 my ($self) = @_; 3972 my ($self) = @_;
3290 3973
3291 $self->{timer}->cancel; 3974 $self->{timer}->cancel;
3292 3975
3293 $self->SUPER::DESTROY; 3976 $self->SUPER::destroy;
3294} 3977}
3295 3978
3296############################################################################# 3979#############################################################################
3297 3980
3298package CFClient::UI::Inventory;
3299
3300our @ISA = CFClient::UI::ScrolledWindow::;
3301
3302sub new {
3303 my $class = shift;
3304
3305 my $self = $class->SUPER::new (
3306 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3307 @_,
3308 );
3309
3310 $self
3311}
3312
3313sub set_items {
3314 my ($self, $items) = @_;
3315
3316 $self->{child}->clear;
3317 return unless $items;
3318
3319 my @items = sort {
3320 ($a->{type} <=> $b->{type})
3321 or ($a->{name} cmp $b->{name})
3322 } @$items;
3323
3324 $self->{real_items} = \@items;
3325
3326 my $row = 0;
3327 for my $item (@items) {
3328 CFClient::Item::update_widgets $item;
3329
3330 $self->{child}->add (0, $row, $item->{face_widget});
3331 $self->{child}->add (1, $row, $item->{desc_widget});
3332 $self->{child}->add (2, $row, $item->{weight_widget});
3333
3334 $row++;
3335 }
3336}
3337
3338#############################################################################
3339
3340package CFClient::UI::BindEditor;
3341
3342our @ISA = CFClient::UI::FancyFrame::;
3343
3344sub new {
3345 my $class = shift;
3346
3347 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3348
3349 $self->add (my $vb = new CFClient::UI::VBox);
3350
3351
3352 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3353 text => "start recording",
3354 tooltip => "Start/Stops recording of actions."
3355 ."All subsequent actions after the recording started will be captured."
3356 ."The actions are displayed after the record was stopped."
3357 ."To bind the action you have to click on the 'Bind' button",
3358 on_activate => sub {
3359 unless ($self->{recording}) {
3360 $self->start;
3361 } else {
3362 $self->stop;
3363 }
3364 });
3365
3366 $vb->add (new CFClient::UI::Label text => "Actions:");
3367 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3368
3369 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3370 $vb->add (my $hb = new CFClient::UI::HBox);
3371 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3372 $hb->add (new CFClient::UI::Button
3373 text => "bind",
3374 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3375 on_activate => sub {
3376 $self->ask_for_bind;
3377 });
3378
3379 $vb->add (my $hb = new CFClient::UI::HBox);
3380 $hb->add (new CFClient::UI::Button
3381 text => "ok",
3382 expand => 1,
3383 tooltip => "This closes the binding editor and saves the binding",
3384 on_activate => sub {
3385 $self->hide;
3386 $self->commit;
3387 });
3388
3389 $hb->add (new CFClient::UI::Button
3390 text => "cancel",
3391 expand => 1,
3392 tooltip => "This closes the binding editor without saving",
3393 on_activate => sub {
3394 $self->hide;
3395 $self->{binding_cancel}->()
3396 if $self->{binding_cancel};
3397 });
3398
3399 $self->update_binding_widgets;
3400
3401 $self
3402}
3403
3404sub commit {
3405 my ($self) = @_;
3406 my ($mod, $sym, $cmds) = $self->get_binding;
3407 if ($sym != 0 && @$cmds > 0) {
3408 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3409 ."'. Don't forget 'Save Config'!");
3410 $self->{binding_change}->($mod, $sym, $cmds)
3411 if $self->{binding_change};
3412 } else {
3413 $::STATUSBOX->add ("No action bound, no key or action specified!");
3414 $self->{binding_cancel}->()
3415 if $self->{binding_cancel};
3416 }
3417}
3418
3419sub start {
3420 my ($self) = @_;
3421
3422 $self->{rec_btn}->set_text ("stop recording");
3423 $self->{recording} = 1;
3424 $self->clear_command_list;
3425 $::CONN->start_record if $::CONN;
3426}
3427
3428sub stop {
3429 my ($self) = @_;
3430
3431 $self->{rec_btn}->set_text ("start recording");
3432 $self->{recording} = 0;
3433
3434 my $rec;
3435 $rec = $::CONN->stop_record if $::CONN;
3436 return unless ref $rec eq 'ARRAY';
3437 $self->set_command_list ($rec);
3438}
3439
3440
3441sub ask_for_bind_and_commit {
3442 my ($self) = @_;
3443 $self->ask_for_bind (1);
3444}
3445
3446sub ask_for_bind {
3447 my ($self, $commit) = @_;
3448
3449 CFClient::Binder::open_binding_dialog (sub {
3450 my ($mod, $sym) = @_;
3451 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3452 $self->update_binding_widgets;
3453 $self->commit if $commit;
3454 });
3455}
3456
3457# $mod and $sym are the modifiers and key symbol
3458# $cmds is a array ref of strings (the commands)
3459# $cb is the callback that is executed on OK
3460# $ccb is the callback that is executed on CANCEL and
3461# when the binding was unsuccessful on OK
3462sub set_binding {
3463 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3464
3465 $self->clear_command_list;
3466 $self->{recording} = 0;
3467 $self->{rec_btn}->set_text ("start recording");
3468
3469 $self->{binding} = [$mod, $sym];
3470 $self->{commands} = $cmds;
3471
3472 $self->{binding_change} = $cb;
3473 $self->{binding_cancel} = $ccb;
3474
3475 $self->update_binding_widgets;
3476}
3477
3478# this is a shortcut method that asks for a binding
3479# and then just binds it.
3480sub do_quick_binding {
3481 my ($self, $cmds) = @_;
3482 $self->set_binding (undef, undef, $cmds, sub {
3483 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3484 });
3485 $self->ask_for_bind (1);
3486}
3487
3488sub update_binding_widgets {
3489 my ($self) = @_;
3490 my ($mod, $sym, $cmds) = $self->get_binding;
3491 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3492 $self->set_command_list ($cmds);
3493}
3494
3495sub get_binding {
3496 my ($self) = @_;
3497 return (
3498 $self->{binding}->[0],
3499 $self->{binding}->[1],
3500 [ grep { defined $_ } @{$self->{commands}} ]
3501 );
3502}
3503
3504sub clear_command_list {
3505 my ($self) = @_;
3506 $self->{cmdbox}->clear ();
3507}
3508
3509sub set_command_list {
3510 my ($self, $cmds) = @_;
3511
3512 $self->{cmdbox}->clear ();
3513 $self->{commands} = $cmds;
3514
3515 my $idx = 0;
3516
3517 for (@$cmds) {
3518 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3519
3520 my $i = $idx;
3521 $hb->add (new CFClient::UI::Label text => $_);
3522 $hb->add (new CFClient::UI::Button
3523 text => "delete",
3524 tooltip => "Deletes the action from the record",
3525 on_activate => sub {
3526 $self->{cmdbox}->remove ($hb);
3527 $cmds->[$i] = undef;
3528 });
3529
3530
3531 $idx++
3532 }
3533}
3534
3535#############################################################################
3536
3537package CFClient::UI::SpellList;
3538
3539our @ISA = CFClient::UI::Table::;
3540
3541sub new {
3542 my $class = shift;
3543
3544 my $self = $class->SUPER::new (
3545 binding => [],
3546 commands => [],
3547 @_,
3548 )
3549}
3550
3551my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3552 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.");
3553my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3554 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.");
3555my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3556 "<b>Damage</b>. The amount of damage the spell deals when it hits.");
3557
3558sub rebuild_spell_list {
3559 my ($self) = @_;
3560
3561 $CFClient::UI::ROOT->on_refresh ($self => sub {
3562 $self->clear;
3563
3564 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name");
3565 $self->add (2, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3566 $self->add (3, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3567 $self->add (4, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3568
3569 my $row = 0;
3570
3571 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3572 my $spell = $self->{spell}{$_};
3573
3574 $row++;
3575
3576 $self->add (0, $row, new CFClient::UI::Face
3577 face => $spell->{face},
3578 can_hover => 1,
3579 can_events => 1,
3580 tooltip => $spell->{message},
3581 );
3582
3583 $self->add (1, $row, new CFClient::UI::Label
3584 expand => 1,
3585 text => $spell->{name},
3586 can_hover => 1,
3587 can_events => 1,
3588 tooltip => $spell->{message},
3589 );
3590
3591 $self->add (2, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3592 $self->add (3, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3593 $self->add (4, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3594
3595 # TODO: should be done via popup
3596 $self->add (5, $row, new CFClient::UI::Button
3597 text => "bind",
3598 tooltip => "bind spell readying (cast command) to key",
3599 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) },
3600 );
3601 }
3602 });
3603}
3604
3605sub add_spell {
3606 my ($self, $spell) = @_;
3607
3608 $self->{spell}->{$spell->{name}} = $spell;
3609 $self->rebuild_spell_list;
3610}
3611
3612sub remove_spell {
3613 my ($self, $spell) = @_;
3614
3615 delete $self->{spell}->{$spell->{name}};
3616 $self->rebuild_spell_list;
3617}
3618
3619#############################################################################
3620
3621package CFClient::UI::Root; 3981package CFPlus::UI::Root;
3622 3982
3623our @ISA = CFClient::UI::Container::; 3983our @ISA = CFPlus::UI::Container::;
3624 3984
3625use List::Util qw(min max); 3985use List::Util qw(min max);
3626 3986
3627use CFClient::OpenGL; 3987use CFPlus::OpenGL;
3628 3988
3629sub new { 3989sub new {
3630 my $class = shift; 3990 my $class = shift;
3631 3991
3632 my $self = $class->SUPER::new ( 3992 my $self = $class->SUPER::new (
3633 visible => 1, 3993 visible => 1,
3634 @_, 3994 @_,
3635 ); 3995 );
3636 3996
3637 Scalar::Util::weaken ($self->{root} = $self); 3997 CFPlus::weaken ($self->{root} = $self);
3638 3998
3639 $self 3999 $self
3640} 4000}
3641 4001
3642sub size_request { 4002sub size_request {
… …
3657 $coord = $max - $size if $coord > $max - $size; 4017 $coord = $max - $size if $coord > $max - $size;
3658 4018
3659 int $coord + 0.5 4019 int $coord + 0.5
3660} 4020}
3661 4021
3662sub size_allocate { 4022sub invoke_size_allocate {
3663 my ($self, $w, $h) = @_; 4023 my ($self, $w, $h) = @_;
3664 4024
3665 for my $child ($self->children) { 4025 for my $child ($self->children) {
3666 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4026 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3667 4027
… …
3671 $X = _to_pixel $X, $W, $self->{w}; 4031 $X = _to_pixel $X, $W, $self->{w};
3672 $Y = _to_pixel $Y, $H, $self->{h}; 4032 $Y = _to_pixel $Y, $H, $self->{h};
3673 4033
3674 $child->configure ($X, $Y, $W, $H); 4034 $child->configure ($X, $Y, $W, $H);
3675 } 4035 }
4036
4037 1
3676} 4038}
3677 4039
3678sub coord2local { 4040sub coord2local {
3679 my ($self, $x, $y) = @_; 4041 my ($self, $x, $y) = @_;
3680 4042
… …
3735 while ($self->{refresh_hook}) { 4097 while ($self->{refresh_hook}) {
3736 $_->() 4098 $_->()
3737 for values %{delete $self->{refresh_hook}}; 4099 for values %{delete $self->{refresh_hook}};
3738 } 4100 }
3739 4101
3740 if ($self->{realloc}) { 4102 while ($self->{realloc}) {
3741 my %queue; 4103 my %queue;
3742 my @queue; 4104 my @queue;
3743 my $widget; 4105 my $widget;
3744 4106
3745 outer: 4107 outer:
… …
3792 } 4154 }
3793 } 4155 }
3794 4156
3795 delete $self->{realloc}{$widget+0}; 4157 delete $self->{realloc}{$widget+0};
3796 } 4158 }
3797 }
3798 4159
3799 while (my $size_alloc = delete $self->{size_alloc}) { 4160 while (my $size_alloc = delete $self->{size_alloc}) {
3800 my @queue = sort { $b->{visible} <=> $a->{visible} } 4161 my @queue = sort { $a->{visible} <=> $b->{visible} }
3801 values %$size_alloc; 4162 values %$size_alloc;
3802 4163
3803 while () { 4164 while () {
3804 my $widget = pop @queue || last; 4165 my $widget = pop @queue || last;
3805 4166
3806 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4167 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3807 4168
3808 $w = 0 if $w < 0; 4169 $w = max $widget->{min_w}, $w;
3809 $h = 0 if $h < 0; 4170 $h = max $widget->{min_h}, $h;
3810 4171
4172# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4173# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4174
4175 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4176 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4177
3811 $w = int $w + 0.5; 4178 $w = int $w + 0.5;
3812 $h = int $h + 0.5; 4179 $h = int $h + 0.5;
3813 4180
3814 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4181 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3815 $widget->{old_w} = $widget->{w}; 4182 $widget->{old_w} = $widget->{w};
3816 $widget->{old_h} = $widget->{h}; 4183 $widget->{old_h} = $widget->{h};
3817 4184
3818 $widget->{w} = $w; 4185 $widget->{w} = $w;
3819 $widget->{h} = $h; 4186 $widget->{h} = $h;
3820 4187
3821 $widget->emit (size_allocate => $w, $h); 4188 $widget->emit (size_allocate => $w, $h);
4189 }
3822 } 4190 }
3823 } 4191 }
3824 } 4192 }
3825 4193
3826 while ($self->{post_alloc_hook}) { 4194 while ($self->{post_alloc_hook}) {
3827 $_->() 4195 $_->()
3828 for values %{delete $self->{post_alloc_hook}}; 4196 for values %{delete $self->{post_alloc_hook}};
3829 } 4197 }
3830
3831 4198
3832 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4199 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3833 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4200 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3834 glClear GL_COLOR_BUFFER_BIT; 4201 glClear GL_COLOR_BUFFER_BIT;
3835 4202
… …
3838 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4205 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3839 glMatrixMode GL_MODELVIEW; 4206 glMatrixMode GL_MODELVIEW;
3840 glLoadIdentity; 4207 glLoadIdentity;
3841 4208
3842 { 4209 {
3843 package CFClient::UI::Base; 4210 package CFPlus::UI::Base;
3844 4211
3845 ($draw_x, $draw_y, $draw_w, $draw_h) = 4212 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3846 (0, 0, $self->{w}, $self->{h}); 4213 (0, 0, $self->{w}, $self->{h});
3847 }
3848 4214
3849 $self->_draw; 4215 $self->_draw;
4216 }
3850} 4217}
3851 4218
3852############################################################################# 4219#############################################################################
3853 4220
3854package CFClient::UI; 4221package CFPlus::UI;
3855 4222
3856$ROOT = new CFClient::UI::Root; 4223$ROOT = new CFPlus::UI::Root;
3857$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4224$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3858 4225
38591 42261
3860 4227

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